20832798240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:823

約数の個数: 576

約数和(自身を含む): 79986082176

約数和(自身を除く): 59153283936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 43, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 86, 90, 96, 102, 108, 120, 129, 135, 136, 144, 153, 160, 162, 170, 172, 180, 204, 215, 216, 240, 243, 255, 258, 270, 272, 288, 306, 324, 340, 344, 360, 387, 405, 408, 430, 432, 459, 480, 486, 510, 516, 540, 544, 612, 645, 648, 680, 688, 720, 731, 733, 765, 774, 810, 816, 860, 864, 918, 972, 1020, 1032, 1080, 1161, 1215, 1224, 1290, 1296, 1360, 1376, 1377, 1440, 1462, 1466, 1530, 1548, 1620, 1632, 1720, 1836, 1935, 1944, 2040, 2064, 2160, 2193, 2199, 2295, 2322, 2430, 2448, 2580, 2592, 2720, 2754, 2924, 2932, 3060, 3096, 3240, 3440, 3483, 3655, 3665, 3672, 3870, 3888, 4080, 4128, 4131, 4320, 4386, 4398, 4590, 4644, 4860, 4896, 5160, 5508, 5805, 5848, 5864, 6120, 6192, 6480, 6579, 6597, 6880, 6885, 6966, 7310, 7330, 7344, 7740, 7776, 8160, 8262, 8772, 8796, 9180, 9288, 9720, 10320, 10449, 10965, 10995, 11016, 11610, 11696, 11728, 12240, 12384, 12461, 12960, 13158, 13194, 13770, 13932, 14620, 14660, 14688, 15480, 16524, 17415, 17544, 17592, 18360, 18576, 19440, 19737, 19791, 20640, 20655, 20898, 21930, 21990, 22032, 23220, 23392, 23456, 24480, 24922, 26316, 26388, 27540, 27864, 29240, 29320, 30960, 31519, 32895, 32985, 33048, 34830, 35088, 35184, 36720, 37152, 37383, 38880, 39474, 39582, 41310, 41796, 43860, 43980, 44064, 46440, 49844, 52245, 52632, 52776, 55080, 55728, 58480, 58640, 59211, 59373, 61920, 62305, 63038, 65790, 65970, 66096, 69660, 70176, 70368, 73440, 74766, 78948, 79164, 82620, 83592, 87720, 87960, 92880, 94557, 98685, 98955, 99688, 104490, 105264, 105552, 110160, 111456, 112149, 116960, 117280, 118422, 118746, 124610, 126076, 131580, 131940, 132192, 139320, 149532, 157595, 157896, 158328, 165240, 167184, 175440, 175920, 177633, 178119, 185760, 186915, 189114, 197370, 197910, 199376, 208980, 210528, 211104, 220320, 224298, 236844, 237492, 249220, 252152, 263160, 263880, 278640, 283671, 296055, 296865, 299064, 315190, 315792, 316656, 330480, 334368, 336447, 350880, 351840, 355266, 356238, 373830, 378228, 394740, 395820, 398752, 417960, 448596, 472785, 473688, 474984, 498440, 504304, 526320, 527760, 535823, 557280, 560745, 567342, 592110, 593730, 598128, 630380, 631584, 633312, 660960, 672894, 710532, 712476, 747660, 756456, 789480, 791640, 835920, 851013, 888165, 890595, 897192, 945570, 947376, 949968, 996880, 1008608, 1009341, 1052640, 1055520, 1071646, 1121490, 1134684, 1184220, 1187460, 1196256, 1260760, 1345788, 1418355, 1421064, 1424952, 1495320, 1512912, 1578960, 1583280, 1607469, 1671840, 1682235, 1702026, 1776330, 1781190, 1794384, 1891140, 1894752, 1899936, 1993760, 2018682, 2143292, 2242980, 2269368, 2368440, 2374920, 2521520, 2553039, 2679115, 2691576, 2836710, 2842128, 2849904, 2990640, 3025824, 3028023, 3157920, 3166560, 3214938, 3364470, 3404052, 3552660, 3562380, 3588768, 3782280, 4037364, 4255065, 4286584, 4485960, 4538736, 4736880, 4749840, 4822407, 5043040, 5046705, 5106078, 5358230, 5383152, 5673420, 5684256, 5699808, 5981280, 6056046, 6429876, 6728940, 6808104, 7105320, 7124760, 7564560, 7659117, 8037345, 8074728, 8510130, 8573168, 8971920, 9077472, 9473760, 9499680, 9644814, 10093410, 10212156, 10716460, 10766304, 11346840, 12112092, 12765195, 12859752, 13457880, 13616208, 14210640, 14249520, 14467221, 15129120, 15140115, 15318234, 16074690, 16149456, 17020260, 17146336, 17943840, 19289628, 20186820, 20424312, 21432920, 22693680, 24112035, 24224184, 25530390, 25719504, 26915760, 27232416, 28421280, 28499040, 28934442, 30280230, 30636468, 32149380, 32298912, 34040520, 38295585, 38579256, 40373640, 40848624, 42865840, 43401663, 45387360, 48224070, 48448368, 51060780, 51439008, 53831520, 57868884, 60560460, 61272936, 64298760, 68081040, 72336105, 76591170, 77158512, 80747280, 81697248, 85731680, 86803326, 96448140, 96896736, 102121560, 115737768, 121120920, 122545872, 128597520, 130204989, 136162080, 144672210, 153182340, 154317024, 161494560, 173606652, 192896280, 204243120, 217008315, 231475536, 242241840, 245091744, 257195040, 260409978, 289344420, 306364680, 347213304, 385792560, 408486240, 434016630, 462951072, 484483680, 520819956, 578688840, 612729360, 651024945, 694426608, 771585120, 868033260, 1041639912, 1157377680, 1225458720, 1302049890, 1388853216, 1736066520, 2083279824, 2314755360, 2604099780, 3472133040, 4166559648, 5208199560, 6944266080, 10416399120, 20832798240]

約数ペア:

[(1, 20832798240), (2, 10416399120), (3, 6944266080), (4, 5208199560), (5, 4166559648), (6, 3472133040), (8, 2604099780), (9, 2314755360), (10, 2083279824), (12, 1736066520), (15, 1388853216), (16, 1302049890), (17, 1225458720), (18, 1157377680), (20, 1041639912), (24, 868033260), (27, 771585120), (30, 694426608), (32, 651024945), (34, 612729360), (36, 578688840), (40, 520819956), (43, 484483680), (45, 462951072), (48, 434016630), (51, 408486240), (54, 385792560), (60, 347213304), (68, 306364680), (72, 289344420), (80, 260409978), (81, 257195040), (85, 245091744), (86, 242241840), (90, 231475536), (96, 217008315), (102, 204243120), (108, 192896280), (120, 173606652), (129, 161494560), (135, 154317024), (136, 153182340), (144, 144672210), (153, 136162080), (160, 130204989), (162, 128597520), (170, 122545872), (172, 121120920), (180, 115737768), (204, 102121560), (215, 96896736), (216, 96448140), (240, 86803326), (243, 85731680), (255, 81697248), (258, 80747280), (270, 77158512), (272, 76591170), (288, 72336105), (306, 68081040), (324, 64298760), (340, 61272936), (344, 60560460), (360, 57868884), (387, 53831520), (405, 51439008), (408, 51060780), (430, 48448368), (432, 48224070), (459, 45387360), (480, 43401663), (486, 42865840), (510, 40848624), (516, 40373640), (540, 38579256), (544, 38295585), (612, 34040520), (645, 32298912), (648, 32149380), (680, 30636468), (688, 30280230), (720, 28934442), (731, 28499040), (733, 28421280), (765, 27232416), (774, 26915760), (810, 25719504), (816, 25530390), (860, 24224184), (864, 24112035), (918, 22693680), (972, 21432920), (1020, 20424312), (1032, 20186820), (1080, 19289628), (1161, 17943840), (1215, 17146336), (1224, 17020260), (1290, 16149456), (1296, 16074690), (1360, 15318234), (1376, 15140115), (1377, 15129120), (1440, 14467221), (1462, 14249520), (1466, 14210640), (1530, 13616208), (1548, 13457880), (1620, 12859752), (1632, 12765195), (1720, 12112092), (1836, 11346840), (1935, 10766304), (1944, 10716460), (2040, 10212156), (2064, 10093410), (2160, 9644814), (2193, 9499680), (2199, 9473760), (2295, 9077472), (2322, 8971920), (2430, 8573168), (2448, 8510130), (2580, 8074728), (2592, 8037345), (2720, 7659117), (2754, 7564560), (2924, 7124760), (2932, 7105320), (3060, 6808104), (3096, 6728940), (3240, 6429876), (3440, 6056046), (3483, 5981280), (3655, 5699808), (3665, 5684256), (3672, 5673420), (3870, 5383152), (3888, 5358230), (4080, 5106078), (4128, 5046705), (4131, 5043040), (4320, 4822407), (4386, 4749840), (4398, 4736880), (4590, 4538736), (4644, 4485960), (4860, 4286584), (4896, 4255065), (5160, 4037364), (5508, 3782280), (5805, 3588768), (5848, 3562380), (5864, 3552660), (6120, 3404052), (6192, 3364470), (6480, 3214938), (6579, 3166560), (6597, 3157920), (6880, 3028023), (6885, 3025824), (6966, 2990640), (7310, 2849904), (7330, 2842128), (7344, 2836710), (7740, 2691576), (7776, 2679115), (8160, 2553039), (8262, 2521520), (8772, 2374920), (8796, 2368440), (9180, 2269368), (9288, 2242980), (9720, 2143292), (10320, 2018682), (10449, 1993760), (10965, 1899936), (10995, 1894752), (11016, 1891140), (11610, 1794384), (11696, 1781190), (11728, 1776330), (12240, 1702026), (12384, 1682235), (12461, 1671840), (12960, 1607469), (13158, 1583280), (13194, 1578960), (13770, 1512912), (13932, 1495320), (14620, 1424952), (14660, 1421064), (14688, 1418355), (15480, 1345788), (16524, 1260760), (17415, 1196256), (17544, 1187460), (17592, 1184220), (18360, 1134684), (18576, 1121490), (19440, 1071646), (19737, 1055520), (19791, 1052640), (20640, 1009341), (20655, 1008608), (20898, 996880), (21930, 949968), (21990, 947376), (22032, 945570), (23220, 897192), (23392, 890595), (23456, 888165), (24480, 851013), (24922, 835920), (26316, 791640), (26388, 789480), (27540, 756456), (27864, 747660), (29240, 712476), (29320, 710532), (30960, 672894), (31519, 660960), (32895, 633312), (32985, 631584), (33048, 630380), (34830, 598128), (35088, 593730), (35184, 592110), (36720, 567342), (37152, 560745), (37383, 557280), (38880, 535823), (39474, 527760), (39582, 526320), (41310, 504304), (41796, 498440), (43860, 474984), (43980, 473688), (44064, 472785), (46440, 448596), (49844, 417960), (52245, 398752), (52632, 395820), (52776, 394740), (55080, 378228), (55728, 373830), (58480, 356238), (58640, 355266), (59211, 351840), (59373, 350880), (61920, 336447), (62305, 334368), (63038, 330480), (65790, 316656), (65970, 315792), (66096, 315190), (69660, 299064), (70176, 296865), (70368, 296055), (73440, 283671), (74766, 278640), (78948, 263880), (79164, 263160), (82620, 252152), (83592, 249220), (87720, 237492), (87960, 236844), (92880, 224298), (94557, 220320), (98685, 211104), (98955, 210528), (99688, 208980), (104490, 199376), (105264, 197910), (105552, 197370), (110160, 189114), (111456, 186915), (112149, 185760), (116960, 178119), (117280, 177633), (118422, 175920), (118746, 175440), (124610, 167184), (126076, 165240), (131580, 158328), (131940, 157896), (132192, 157595), (139320, 149532)]