102768120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1$

素因数の和:3174

約数の個数: 192

約数和(自身を含む): 411203520

約数和(自身を除く): 308435400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3137, 3276, 3640, 4095, 4680, 5460, 6274, 6552, 8190, 9411, 10920, 12548, 15685, 16380, 18822, 21959, 25096, 28233, 31370, 32760, 37644, 40781, 43918, 47055, 56466, 62740, 65877, 75288, 81562, 87836, 94110, 109795, 112932, 122343, 125480, 131754, 141165, 163124, 175672, 188220, 197631, 203905, 219590, 225864, 244686, 263508, 282330, 285467, 326248, 329385, 367029, 376440, 395262, 407810, 439180, 489372, 527016, 564660, 570934, 611715, 658770, 734058, 790524, 815620, 856401, 878360, 978744, 988155, 1129320, 1141868, 1223430, 1317540, 1427335, 1468116, 1581048, 1631240, 1712802, 1835145, 1976310, 2283736, 2446860, 2569203, 2635080, 2854670, 2936232, 3425604, 3670290, 3952620, 4282005, 4893720, 5138406, 5709340, 6851208, 7340580, 7905240, 8564010, 10276812, 11418680, 12846015, 14681160, 17128020, 20553624, 25692030, 34256040, 51384060, 102768120]

約数ペア:

[(1, 102768120), (2, 51384060), (3, 34256040), (4, 25692030), (5, 20553624), (6, 17128020), (7, 14681160), (8, 12846015), (9, 11418680), (10, 10276812), (12, 8564010), (13, 7905240), (14, 7340580), (15, 6851208), (18, 5709340), (20, 5138406), (21, 4893720), (24, 4282005), (26, 3952620), (28, 3670290), (30, 3425604), (35, 2936232), (36, 2854670), (39, 2635080), (40, 2569203), (42, 2446860), (45, 2283736), (52, 1976310), (56, 1835145), (60, 1712802), (63, 1631240), (65, 1581048), (70, 1468116), (72, 1427335), (78, 1317540), (84, 1223430), (90, 1141868), (91, 1129320), (104, 988155), (105, 978744), (117, 878360), (120, 856401), (126, 815620), (130, 790524), (140, 734058), (156, 658770), (168, 611715), (180, 570934), (182, 564660), (195, 527016), (210, 489372), (234, 439180), (252, 407810), (260, 395262), (273, 376440), (280, 367029), (312, 329385), (315, 326248), (360, 285467), (364, 282330), (390, 263508), (420, 244686), (455, 225864), (468, 219590), (504, 203905), (520, 197631), (546, 188220), (585, 175672), (630, 163124), (728, 141165), (780, 131754), (819, 125480), (840, 122343), (910, 112932), (936, 109795), (1092, 94110), (1170, 87836), (1260, 81562), (1365, 75288), (1560, 65877), (1638, 62740), (1820, 56466), (2184, 47055), (2340, 43918), (2520, 40781), (2730, 37644), (3137, 32760), (3276, 31370), (3640, 28233), (4095, 25096), (4680, 21959), (5460, 18822), (6274, 16380), (6552, 15685), (8190, 12548), (9411, 10920)]