20086531920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1091}}^1$

素因数の和:1411

約数の個数: 480

約数和(自身を含む): 83396162304

約数和(自身を除く): 63309630384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 281, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 562, 585, 624, 630, 720, 728, 780, 819, 840, 843, 910, 936, 1008, 1040, 1091, 1092, 1124, 1170, 1260, 1365, 1405, 1456, 1560, 1638, 1680, 1686, 1820, 1872, 1967, 2182, 2184, 2248, 2340, 2520, 2529, 2730, 2810, 3120, 3273, 3276, 3372, 3640, 3653, 3934, 4095, 4215, 4364, 4368, 4496, 4680, 5040, 5058, 5455, 5460, 5620, 5901, 6546, 6552, 6744, 7280, 7306, 7637, 7868, 8190, 8430, 8728, 9360, 9819, 9835, 10116, 10910, 10920, 10959, 11240, 11802, 12645, 13092, 13104, 13488, 14183, 14612, 15274, 15736, 16365, 16380, 16860, 17456, 17703, 18265, 19638, 19670, 20232, 21820, 21840, 21918, 22480, 22911, 23604, 25290, 25571, 26184, 28366, 29224, 29505, 30548, 31472, 32730, 32760, 32877, 33720, 35406, 36530, 38185, 39276, 39340, 40464, 42549, 43640, 43836, 45822, 47208, 49095, 50580, 51142, 52368, 54795, 56732, 58448, 59010, 61096, 65460, 65520, 65754, 67440, 68733, 70812, 70915, 73060, 76370, 76713, 78552, 78680, 85098, 87280, 87672, 88515, 91644, 94416, 98190, 99281, 101160, 102284, 109590, 113464, 114555, 118020, 122192, 127647, 127855, 130920, 131508, 137466, 141624, 141830, 146120, 152740, 153426, 157104, 157360, 164385, 170196, 175344, 177030, 183288, 196380, 198562, 202320, 204568, 212745, 219180, 226928, 229110, 230139, 236040, 255294, 255710, 261840, 263016, 274932, 283248, 283660, 292240, 297843, 305480, 306571, 306852, 328770, 340392, 343665, 354060, 366576, 383565, 392760, 397124, 409136, 425490, 438360, 458220, 460278, 472080, 496405, 510588, 511420, 526032, 549864, 567320, 595686, 610960, 613142, 613704, 638235, 657540, 680784, 687330, 708120, 767130, 785520, 794248, 850980, 876720, 893529, 916440, 919713, 920556, 992810, 1021176, 1022840, 1099728, 1134640, 1150695, 1191372, 1226284, 1227408, 1276470, 1315080, 1374660, 1416240, 1489215, 1532855, 1534260, 1588496, 1701960, 1787058, 1832880, 1839426, 1841112, 1985620, 2042352, 2045680, 2145997, 2301390, 2382744, 2452568, 2552940, 2630160, 2749320, 2759139, 2978430, 3065710, 3068520, 3403920, 3574116, 3678852, 3682224, 3971240, 3985423, 4291994, 4467645, 4598565, 4602780, 4765488, 4905136, 5105880, 5498640, 5518278, 5956860, 6131420, 6137040, 6437991, 7148232, 7357704, 7942480, 7970846, 8583988, 8935290, 9197130, 9205560, 10211760, 10729985, 11036556, 11913720, 11956269, 12262840, 12875982, 13795695, 14296464, 14715408, 15941692, 17167976, 17870580, 18394260, 18411120, 19313973, 19927115, 21459970, 22073112, 23827440, 23912538, 24525680, 25751964, 27591390, 27897961, 31883384, 32189955, 34335952, 35741160, 35868807, 36788520, 38627946, 39854230, 42919940, 44146224, 47825076, 51503928, 55182780, 55795922, 59781345, 63766768, 64379910, 71482320, 71737614, 73577040, 77255892, 79708460, 83693883, 85839880, 95650152, 96569865, 103007856, 110365560, 111591844, 119562690, 128759820, 139489805, 143475228, 154511784, 159416920, 167387766, 171679760, 179344035, 191300304, 193139730, 220731120, 223183688, 239125380, 251081649, 257519640, 278979610, 286950456, 309023568, 318833840, 334775532, 358688070, 386279460, 418469415, 446367376, 478250760, 502163298, 515039280, 557959220, 573900912, 669551064, 717376140, 772558920, 836938830, 956501520, 1004326596, 1115918440, 1255408245, 1339102128, 1434752280, 1545117840, 1673877660, 2008653192, 2231836880, 2510816490, 2869504560, 3347755320, 4017306384, 5021632980, 6695510640, 10043265960, 20086531920]

約数ペア:

[(1, 20086531920), (2, 10043265960), (3, 6695510640), (4, 5021632980), (5, 4017306384), (6, 3347755320), (7, 2869504560), (8, 2510816490), (9, 2231836880), (10, 2008653192), (12, 1673877660), (13, 1545117840), (14, 1434752280), (15, 1339102128), (16, 1255408245), (18, 1115918440), (20, 1004326596), (21, 956501520), (24, 836938830), (26, 772558920), (28, 717376140), (30, 669551064), (35, 573900912), (36, 557959220), (39, 515039280), (40, 502163298), (42, 478250760), (45, 446367376), (48, 418469415), (52, 386279460), (56, 358688070), (60, 334775532), (63, 318833840), (65, 309023568), (70, 286950456), (72, 278979610), (78, 257519640), (80, 251081649), (84, 239125380), (90, 223183688), (91, 220731120), (104, 193139730), (105, 191300304), (112, 179344035), (117, 171679760), (120, 167387766), (126, 159416920), (130, 154511784), (140, 143475228), (144, 139489805), (156, 128759820), (168, 119562690), (180, 111591844), (182, 110365560), (195, 103007856), (208, 96569865), (210, 95650152), (234, 85839880), (240, 83693883), (252, 79708460), (260, 77255892), (273, 73577040), (280, 71737614), (281, 71482320), (312, 64379910), (315, 63766768), (336, 59781345), (360, 55795922), (364, 55182780), (390, 51503928), (420, 47825076), (455, 44146224), (468, 42919940), (504, 39854230), (520, 38627946), (546, 36788520), (560, 35868807), (562, 35741160), (585, 34335952), (624, 32189955), (630, 31883384), (720, 27897961), (728, 27591390), (780, 25751964), (819, 24525680), (840, 23912538), (843, 23827440), (910, 22073112), (936, 21459970), (1008, 19927115), (1040, 19313973), (1091, 18411120), (1092, 18394260), (1124, 17870580), (1170, 17167976), (1260, 15941692), (1365, 14715408), (1405, 14296464), (1456, 13795695), (1560, 12875982), (1638, 12262840), (1680, 11956269), (1686, 11913720), (1820, 11036556), (1872, 10729985), (1967, 10211760), (2182, 9205560), (2184, 9197130), (2248, 8935290), (2340, 8583988), (2520, 7970846), (2529, 7942480), (2730, 7357704), (2810, 7148232), (3120, 6437991), (3273, 6137040), (3276, 6131420), (3372, 5956860), (3640, 5518278), (3653, 5498640), (3934, 5105880), (4095, 4905136), (4215, 4765488), (4364, 4602780), (4368, 4598565), (4496, 4467645), (4680, 4291994), (5040, 3985423), (5058, 3971240), (5455, 3682224), (5460, 3678852), (5620, 3574116), (5901, 3403920), (6546, 3068520), (6552, 3065710), (6744, 2978430), (7280, 2759139), (7306, 2749320), (7637, 2630160), (7868, 2552940), (8190, 2452568), (8430, 2382744), (8728, 2301390), (9360, 2145997), (9819, 2045680), (9835, 2042352), (10116, 1985620), (10910, 1841112), (10920, 1839426), (10959, 1832880), (11240, 1787058), (11802, 1701960), (12645, 1588496), (13092, 1534260), (13104, 1532855), (13488, 1489215), (14183, 1416240), (14612, 1374660), (15274, 1315080), (15736, 1276470), (16365, 1227408), (16380, 1226284), (16860, 1191372), (17456, 1150695), (17703, 1134640), (18265, 1099728), (19638, 1022840), (19670, 1021176), (20232, 992810), (21820, 920556), (21840, 919713), (21918, 916440), (22480, 893529), (22911, 876720), (23604, 850980), (25290, 794248), (25571, 785520), (26184, 767130), (28366, 708120), (29224, 687330), (29505, 680784), (30548, 657540), (31472, 638235), (32730, 613704), (32760, 613142), (32877, 610960), (33720, 595686), (35406, 567320), (36530, 549864), (38185, 526032), (39276, 511420), (39340, 510588), (40464, 496405), (42549, 472080), (43640, 460278), (43836, 458220), (45822, 438360), (47208, 425490), (49095, 409136), (50580, 397124), (51142, 392760), (52368, 383565), (54795, 366576), (56732, 354060), (58448, 343665), (59010, 340392), (61096, 328770), (65460, 306852), (65520, 306571), (65754, 305480), (67440, 297843), (68733, 292240), (70812, 283660), (70915, 283248), (73060, 274932), (76370, 263016), (76713, 261840), (78552, 255710), (78680, 255294), (85098, 236040), (87280, 230139), (87672, 229110), (88515, 226928), (91644, 219180), (94416, 212745), (98190, 204568), (99281, 202320), (101160, 198562), (102284, 196380), (109590, 183288), (113464, 177030), (114555, 175344), (118020, 170196), (122192, 164385), (127647, 157360), (127855, 157104), (130920, 153426), (131508, 152740), (137466, 146120), (141624, 141830)]