20323336320

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 1024

約数和(自身を含む): 89303040000

約数和(自身を除く): 68979703680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 74, 76, 80, 84, 90, 95, 96, 105, 108, 111, 112, 114, 120, 126, 128, 133, 135, 140, 144, 148, 152, 160, 168, 171, 180, 185, 189, 190, 192, 210, 216, 222, 224, 228, 239, 240, 252, 259, 266, 270, 280, 285, 288, 296, 304, 315, 320, 333, 336, 342, 360, 370, 378, 380, 384, 399, 420, 432, 444, 448, 456, 478, 480, 504, 513, 518, 532, 540, 555, 560, 570, 576, 592, 608, 630, 640, 665, 666, 672, 684, 703, 717, 720, 740, 756, 760, 777, 798, 840, 855, 864, 888, 896, 912, 945, 956, 960, 999, 1008, 1026, 1036, 1064, 1080, 1110, 1120, 1140, 1152, 1184, 1195, 1197, 1216, 1260, 1295, 1330, 1332, 1344, 1368, 1406, 1434, 1440, 1480, 1512, 1520, 1554, 1596, 1665, 1673, 1680, 1710, 1728, 1776, 1824, 1890, 1912, 1920, 1995, 1998, 2016, 2052, 2072, 2109, 2128, 2151, 2160, 2220, 2240, 2280, 2331, 2368, 2390, 2394, 2432, 2520, 2565, 2590, 2660, 2664, 2688, 2736, 2812, 2868, 2880, 2960, 3024, 3040, 3108, 3192, 3330, 3346, 3360, 3420, 3456, 3515, 3552, 3585, 3591, 3648, 3780, 3824, 3885, 3990, 3996, 4032, 4104, 4144, 4218, 4256, 4302, 4320, 4440, 4480, 4541, 4560, 4662, 4736, 4780, 4788, 4921, 4995, 5019, 5040, 5130, 5180, 5320, 5328, 5472, 5624, 5736, 5760, 5920, 5985, 6048, 6080, 6216, 6327, 6384, 6453, 6660, 6692, 6720, 6840, 6993, 7030, 7104, 7170, 7182, 7296, 7560, 7648, 7770, 7980, 7992, 8064, 8208, 8288, 8365, 8436, 8512, 8604, 8640, 8843, 8880, 9082, 9120, 9324, 9560, 9576, 9842, 9990, 10038, 10080, 10260, 10360, 10545, 10640, 10656, 10755, 10944, 11248, 11472, 11655, 11840, 11970, 12096, 12160, 12432, 12654, 12768, 12906, 13320, 13384, 13440, 13623, 13680, 13986, 14060, 14208, 14340, 14364, 14763, 15057, 15120, 15296, 15540, 15960, 15984, 16416, 16576, 16730, 16872, 17024, 17208, 17280, 17686, 17760, 17955, 18164, 18240, 18648, 18981, 19120, 19152, 19684, 19980, 20076, 20160, 20520, 20720, 21090, 21280, 21312, 21510, 21888, 22496, 22705, 22944, 23310, 23680, 23940, 24192, 24605, 24864, 25095, 25308, 25536, 25812, 26529, 26640, 26768, 27246, 27360, 27972, 28120, 28680, 28728, 29526, 30114, 30240, 30592, 31080, 31635, 31787, 31920, 31968, 32265, 32832, 33152, 33460, 33744, 34416, 34965, 35372, 35520, 35910, 36328, 36480, 37296, 37962, 38240, 38304, 39368, 39960, 40152, 40320, 40869, 41040, 41440, 42180, 42560, 42624, 43020, 44215, 44289, 44992, 45171, 45410, 45888, 46620, 47880, 49210, 49728, 50190, 50616, 51072, 51624, 53058, 53280, 53536, 54492, 54720, 55944, 56240, 57360, 57456, 59052, 60228, 60480, 61901, 62160, 63270, 63574, 63840, 63936, 64530, 65664, 66920, 67488, 68115, 68832, 69930, 70744, 71040, 71820, 72656, 73815, 74592, 75285, 75924, 76480, 76608, 78736, 79587, 79920, 80304, 81738, 82080, 82880, 84360, 85120, 86040, 88430, 88578, 89984, 90342, 90820, 91776, 93240, 94905, 95361, 95760, 98420, 99456, 100380, 101232, 103248, 106116, 106560, 107072, 108984, 109440, 111888, 112480, 114720, 114912, 118104, 120456, 120960, 122607, 123802, 124320, 126540, 127148, 127680, 127872, 129060, 132645, 132867, 133840, 134976, 136230, 137664, 139860, 141488, 143640, 145312, 147630, 149184, 150570, 151848, 152960, 153216, 157472, 158935, 159174, 159840, 160608, 163476, 164160, 165760, 168017, 168720, 172080, 176860, 177156, 180684, 181640, 185703, 186480, 189810, 190722, 191520, 196840, 200760, 202464, 204345, 206496, 212232, 213120, 214144, 217968, 221445, 223776, 224960, 225855, 229440, 229824, 236208, 238761, 240912, 245214, 247604, 248640, 253080, 254296, 255360, 258120, 265290, 265734, 267680, 269952, 272460, 275328, 279720, 282976, 286083, 287280, 290624, 295260, 298368, 301140, 303696, 309505, 314944, 317870, 318348, 319680, 321216, 326952, 328320, 336034, 337440, 344160, 353720, 354312, 361368, 363280, 371406, 372960, 379620, 381444, 383040, 393680, 397935, 401520, 404928, 408690, 412992, 424464, 435936, 442890, 447552, 449920, 451710, 458880, 459648, 472416, 476805, 477522, 481824, 490428, 495208, 497280, 504051, 506160, 508592, 516240, 530580, 531468, 535360, 544920, 557109, 559440, 565952, 572166, 574560, 581248, 590520, 602280, 607392, 613035, 619010, 629888, 635740, 636696, 639360, 642432, 653904, 664335, 672068, 674880, 688320, 707440, 708624, 722736, 726560, 742812, 745920, 759240, 762888, 766080, 787360, 795870, 803040, 809856, 817380, 825984, 840085, 848928, 858249, 871872, 885780, 895104, 903420, 928515, 944832, 953610, 955044, 963648, 980856, 990416, 1008102, 1012320, 1017184, 1032480, 1061160, 1062936, 1070720, 1089840, 1114218, 1118880, 1131904, 1144332, 1149120, 1176119, 1181040, 1193805, 1204560, 1214784, 1226070, 1238020, 1271480, 1273392, 1307808, 1328670, 1344136, 1349760, 1376640, 1414880, 1417248, 1430415, 1445472, 1453120, 1485624, 1491840, 1512153, 1518480, 1525776, 1574720, 1591740, 1606080, 1634760, 1671327, 1680170, 1697856, 1716498, 1743744, 1771560, 1806840, 1857030, 1889664, 1907220, 1910088, 1927296, 1961712, 1980832, 2016204, 2024640, 2034368, 2064960, 2122320, 2125872, 2179680, 2228436, 2237760, 2288664, 2298240, 2352238, 2362080, 2387610, 2409120, 2429568, 2452140, 2476040, 2520255, 2542960, 2546784, 2615616, 2657340, 2688272, 2785545, 2829760, 2834496, 2860830, 2890944, 2906240, 2971248, 3024306, 3036960, 3051552, 3149440, 3183480, 3212160, 3269520, 3342654, 3360340, 3395712, 3432996, 3528357, 3543120, 3613680, 3714060, 3814440, 3820176, 3923424, 3961664, 4032408, 4049280, 4068736, 4129920, 4244640, 4251744, 4291245, 4359360, 4456872, 4475520, 4536459, 4577328, 4704476, 4724160, 4775220, 4818240, 4904280, 4952080, 5040510, 5085920, 5093568, 5231232, 5314680, 5376544, 5571090, 5659520, 5668992, 5721660, 5781888, 5880595, 5942496, 6048612, 6073920, 6103104, 6366960, 6539040, 6685308, 6720680, 6865992, 7056714, 7086240, 7227360, 7428120, 7560765, 7628880, 7640352, 7846848, 7923328, 8064816, 8356635, 8489280, 8503488, 8582490, 8718720, 8913744, 9072918, 9154656, 9408952, 9448320, 9550440, 9636480, 9808560, 9904160, 10081020, 10171840, 10187136, 10585071, 10629360, 10753088, 11142180, 11443320, 11761190, 11884992, 12097224, 12147840, 12206208, 12733920, 13078080, 13370616, 13441360, 13731984, 14113428, 14172480, 14454720, 14856240, 15121530, 15257760, 15280704, 15693696, 16129632, 16713270, 16978560, 17006976, 17164980, 17641785, 17827488, 18145836, 18309312, 18817904, 19100880, 19617120, 19808320, 20162040, 20343680, 21170142, 21258720, 21506176, 22284360, 22682295, 22886640, 23522380, 23769984, 24194448, 25467840, 26156160, 26741232, 26882720, 27463968, 28226856, 28344960, 28909440, 29712480, 30243060, 30515520, 30561408, 31755213, 32259264, 33426540, 34329960, 35283570, 35654976, 36291672, 36618624, 37635808, 38201760, 39234240, 39616640, 40324080, 42340284, 42517440, 44568720, 45364590, 45773280, 47044760, 48388896, 50935680, 52925355, 53482464, 53765440, 54927936, 56453712, 59424960, 60486120, 61031040, 63510426, 64518528, 66853080, 68659920, 70567140, 71309952, 72583344, 75271616, 76403520, 78468480, 80648160, 84680568, 85034880, 89137440, 90729180, 91546560, 94089520, 96777792, 105850710, 106964928, 107530880, 109855872, 112907424, 118849920, 120972240, 127020852, 133706160, 137319840, 141134280, 145166688, 150543232, 152807040, 158776065, 161296320, 169361136, 178274880, 181458360, 183093120, 188179040, 193555584, 211701420, 213929856, 225814848, 241944480, 254041704, 267412320, 274639680, 282268560, 290333376, 317552130, 322592640, 338722272, 356549760, 362916720, 376358080, 423402840, 451629696, 483888960, 508083408, 534824640, 549279360, 564537120, 580666752, 635104260, 677444544, 725833440, 752716160, 846805680, 967777920, 1016166816, 1069649280, 1129074240, 1270208520, 1354889088, 1451666880, 1693611360, 2032333632, 2258148480, 2540417040, 2903333760, 3387222720, 4064667264, 5080834080, 6774445440, 10161668160, 20323336320]

約数ペア:

[(1, 20323336320), (2, 10161668160), (3, 6774445440), (4, 5080834080), (5, 4064667264), (6, 3387222720), (7, 2903333760), (8, 2540417040), (9, 2258148480), (10, 2032333632), (12, 1693611360), (14, 1451666880), (15, 1354889088), (16, 1270208520), (18, 1129074240), (19, 1069649280), (20, 1016166816), (21, 967777920), (24, 846805680), (27, 752716160), (28, 725833440), (30, 677444544), (32, 635104260), (35, 580666752), (36, 564537120), (37, 549279360), (38, 534824640), (40, 508083408), (42, 483888960), (45, 451629696), (48, 423402840), (54, 376358080), (56, 362916720), (57, 356549760), (60, 338722272), (63, 322592640), (64, 317552130), (70, 290333376), (72, 282268560), (74, 274639680), (76, 267412320), (80, 254041704), (84, 241944480), (90, 225814848), (95, 213929856), (96, 211701420), (105, 193555584), (108, 188179040), (111, 183093120), (112, 181458360), (114, 178274880), (120, 169361136), (126, 161296320), (128, 158776065), (133, 152807040), (135, 150543232), (140, 145166688), (144, 141134280), (148, 137319840), (152, 133706160), (160, 127020852), (168, 120972240), (171, 118849920), (180, 112907424), (185, 109855872), (189, 107530880), (190, 106964928), (192, 105850710), (210, 96777792), (216, 94089520), (222, 91546560), (224, 90729180), (228, 89137440), (239, 85034880), (240, 84680568), (252, 80648160), (259, 78468480), (266, 76403520), (270, 75271616), (280, 72583344), (285, 71309952), (288, 70567140), (296, 68659920), (304, 66853080), (315, 64518528), (320, 63510426), (333, 61031040), (336, 60486120), (342, 59424960), (360, 56453712), (370, 54927936), (378, 53765440), (380, 53482464), (384, 52925355), (399, 50935680), (420, 48388896), (432, 47044760), (444, 45773280), (448, 45364590), (456, 44568720), (478, 42517440), (480, 42340284), (504, 40324080), (513, 39616640), (518, 39234240), (532, 38201760), (540, 37635808), (555, 36618624), (560, 36291672), (570, 35654976), (576, 35283570), (592, 34329960), (608, 33426540), (630, 32259264), (640, 31755213), (665, 30561408), (666, 30515520), (672, 30243060), (684, 29712480), (703, 28909440), (717, 28344960), (720, 28226856), (740, 27463968), (756, 26882720), (760, 26741232), (777, 26156160), (798, 25467840), (840, 24194448), (855, 23769984), (864, 23522380), (888, 22886640), (896, 22682295), (912, 22284360), (945, 21506176), (956, 21258720), (960, 21170142), (999, 20343680), (1008, 20162040), (1026, 19808320), (1036, 19617120), (1064, 19100880), (1080, 18817904), (1110, 18309312), (1120, 18145836), (1140, 17827488), (1152, 17641785), (1184, 17164980), (1195, 17006976), (1197, 16978560), (1216, 16713270), (1260, 16129632), (1295, 15693696), (1330, 15280704), (1332, 15257760), (1344, 15121530), (1368, 14856240), (1406, 14454720), (1434, 14172480), (1440, 14113428), (1480, 13731984), (1512, 13441360), (1520, 13370616), (1554, 13078080), (1596, 12733920), (1665, 12206208), (1673, 12147840), (1680, 12097224), (1710, 11884992), (1728, 11761190), (1776, 11443320), (1824, 11142180), (1890, 10753088), (1912, 10629360), (1920, 10585071), (1995, 10187136), (1998, 10171840), (2016, 10081020), (2052, 9904160), (2072, 9808560), (2109, 9636480), (2128, 9550440), (2151, 9448320), (2160, 9408952), (2220, 9154656), (2240, 9072918), (2280, 8913744), (2331, 8718720), (2368, 8582490), (2390, 8503488), (2394, 8489280), (2432, 8356635), (2520, 8064816), (2565, 7923328), (2590, 7846848), (2660, 7640352), (2664, 7628880), (2688, 7560765), (2736, 7428120), (2812, 7227360), (2868, 7086240), (2880, 7056714), (2960, 6865992), (3024, 6720680), (3040, 6685308), (3108, 6539040), (3192, 6366960), (3330, 6103104), (3346, 6073920), (3360, 6048612), (3420, 5942496), (3456, 5880595), (3515, 5781888), (3552, 5721660), (3585, 5668992), (3591, 5659520), (3648, 5571090), (3780, 5376544), (3824, 5314680), (3885, 5231232), (3990, 5093568), (3996, 5085920), (4032, 5040510), (4104, 4952080), (4144, 4904280), (4218, 4818240), (4256, 4775220), (4302, 4724160), (4320, 4704476), (4440, 4577328), (4480, 4536459), (4541, 4475520), (4560, 4456872), (4662, 4359360), (4736, 4291245), (4780, 4251744), (4788, 4244640), (4921, 4129920), (4995, 4068736), (5019, 4049280), (5040, 4032408), (5130, 3961664), (5180, 3923424), (5320, 3820176), (5328, 3814440), (5472, 3714060), (5624, 3613680), (5736, 3543120), (5760, 3528357), (5920, 3432996), (5985, 3395712), (6048, 3360340), (6080, 3342654), (6216, 3269520), (6327, 3212160), (6384, 3183480), (6453, 3149440), (6660, 3051552), (6692, 3036960), (6720, 3024306), (6840, 2971248), (6993, 2906240), (7030, 2890944), (7104, 2860830), (7170, 2834496), (7182, 2829760), (7296, 2785545), (7560, 2688272), (7648, 2657340), (7770, 2615616), (7980, 2546784), (7992, 2542960), (8064, 2520255), (8208, 2476040), (8288, 2452140), (8365, 2429568), (8436, 2409120), (8512, 2387610), (8604, 2362080), (8640, 2352238), (8843, 2298240), (8880, 2288664), (9082, 2237760), (9120, 2228436), (9324, 2179680), (9560, 2125872), (9576, 2122320), (9842, 2064960), (9990, 2034368), (10038, 2024640), (10080, 2016204), (10260, 1980832), (10360, 1961712), (10545, 1927296), (10640, 1910088), (10656, 1907220), (10755, 1889664), (10944, 1857030), (11248, 1806840), (11472, 1771560), (11655, 1743744), (11840, 1716498), (11970, 1697856), (12096, 1680170), (12160, 1671327), (12432, 1634760), (12654, 1606080), (12768, 1591740), (12906, 1574720), (13320, 1525776), (13384, 1518480), (13440, 1512153), (13623, 1491840), (13680, 1485624), (13986, 1453120), (14060, 1445472), (14208, 1430415), (14340, 1417248), (14364, 1414880), (14763, 1376640), (15057, 1349760), (15120, 1344136), (15296, 1328670), (15540, 1307808), (15960, 1273392), (15984, 1271480), (16416, 1238020), (16576, 1226070), (16730, 1214784), (16872, 1204560), (17024, 1193805), (17208, 1181040), (17280, 1176119), (17686, 1149120), (17760, 1144332), (17955, 1131904), (18164, 1118880), (18240, 1114218), (18648, 1089840), (18981, 1070720), (19120, 1062936), (19152, 1061160), (19684, 1032480), (19980, 1017184), (20076, 1012320), (20160, 1008102), (20520, 990416), (20720, 980856), (21090, 963648), (21280, 955044), (21312, 953610), (21510, 944832), (21888, 928515), (22496, 903420), (22705, 895104), (22944, 885780), (23310, 871872), (23680, 858249), (23940, 848928), (24192, 840085), (24605, 825984), (24864, 817380), (25095, 809856), (25308, 803040), (25536, 795870), (25812, 787360), (26529, 766080), (26640, 762888), (26768, 759240), (27246, 745920), (27360, 742812), (27972, 726560), (28120, 722736), (28680, 708624), (28728, 707440), (29526, 688320), (30114, 674880), (30240, 672068), (30592, 664335), (31080, 653904), (31635, 642432), (31787, 639360), (31920, 636696), (31968, 635740), (32265, 629888), (32832, 619010), (33152, 613035), (33460, 607392), (33744, 602280), (34416, 590520), (34965, 581248), (35372, 574560), (35520, 572166), (35910, 565952), (36328, 559440), (36480, 557109), (37296, 544920), (37962, 535360), (38240, 531468), (38304, 530580), (39368, 516240), (39960, 508592), (40152, 506160), (40320, 504051), (40869, 497280), (41040, 495208), (41440, 490428), (42180, 481824), (42560, 477522), (42624, 476805), (43020, 472416), (44215, 459648), (44289, 458880), (44992, 451710), (45171, 449920), (45410, 447552), (45888, 442890), (46620, 435936), (47880, 424464), (49210, 412992), (49728, 408690), (50190, 404928), (50616, 401520), (51072, 397935), (51624, 393680), (53058, 383040), (53280, 381444), (53536, 379620), (54492, 372960), (54720, 371406), (55944, 363280), (56240, 361368), (57360, 354312), (57456, 353720), (59052, 344160), (60228, 337440), (60480, 336034), (61901, 328320), (62160, 326952), (63270, 321216), (63574, 319680), (63840, 318348), (63936, 317870), (64530, 314944), (65664, 309505), (66920, 303696), (67488, 301140), (68115, 298368), (68832, 295260), (69930, 290624), (70744, 287280), (71040, 286083), (71820, 282976), (72656, 279720), (73815, 275328), (74592, 272460), (75285, 269952), (75924, 267680), (76480, 265734), (76608, 265290), (78736, 258120), (79587, 255360), (79920, 254296), (80304, 253080), (81738, 248640), (82080, 247604), (82880, 245214), (84360, 240912), (85120, 238761), (86040, 236208), (88430, 229824), (88578, 229440), (89984, 225855), (90342, 224960), (90820, 223776), (91776, 221445), (93240, 217968), (94905, 214144), (95361, 213120), (95760, 212232), (98420, 206496), (99456, 204345), (100380, 202464), (101232, 200760), (103248, 196840), (106116, 191520), (106560, 190722), (107072, 189810), (108984, 186480), (109440, 185703), (111888, 181640), (112480, 180684), (114720, 177156), (114912, 176860), (118104, 172080), (120456, 168720), (120960, 168017), (122607, 165760), (123802, 164160), (124320, 163476), (126540, 160608), (127148, 159840), (127680, 159174), (127872, 158935), (129060, 157472), (132645, 153216), (132867, 152960), (133840, 151848), (134976, 150570), (136230, 149184), (137664, 147630), (139860, 145312), (141488, 143640)]