72392591520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1169131}}^1$

素因数の和:1169195

約数の個数: 144

約数和(自身を含む): 252785044512

約数和(自身を除く): 180392452992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 30960, 61920, 1169131, 2338262, 3507393, 4676524, 5845655, 7014786, 9353048, 10522179, 11691310, 14029572, 17536965, 18706096, 21044358, 23382620, 28059144, 35073930, 37412192, 42088716, 46765240, 50272633, 52610895, 56118288, 70147860, 84177432, 93530480, 100545266, 105221790, 112236576, 140295720, 150817899, 168354864, 187060960, 201090532, 210443580, 251363165, 280591440, 301635798, 336709728, 402181064, 420887160, 452453697, 502726330, 561182880, 603271596, 754089495, 804362128, 841774320, 904907394, 1005452660, 1206543192, 1508178990, 1608724256, 1683548640, 1809814788, 2010905320, 2262268485, 2413086384, 3016357980, 3619629576, 4021810640, 4524536970, 4826172768, 6032715960, 7239259152, 8043621280, 9049073940, 12065431920, 14478518304, 18098147880, 24130863840, 36196295760, 72392591520]

約数ペア:

[(1, 72392591520), (2, 36196295760), (3, 24130863840), (4, 18098147880), (5, 14478518304), (6, 12065431920), (8, 9049073940), (9, 8043621280), (10, 7239259152), (12, 6032715960), (15, 4826172768), (16, 4524536970), (18, 4021810640), (20, 3619629576), (24, 3016357980), (30, 2413086384), (32, 2262268485), (36, 2010905320), (40, 1809814788), (43, 1683548640), (45, 1608724256), (48, 1508178990), (60, 1206543192), (72, 1005452660), (80, 904907394), (86, 841774320), (90, 804362128), (96, 754089495), (120, 603271596), (129, 561182880), (144, 502726330), (160, 452453697), (172, 420887160), (180, 402181064), (215, 336709728), (240, 301635798), (258, 280591440), (288, 251363165), (344, 210443580), (360, 201090532), (387, 187060960), (430, 168354864), (480, 150817899), (516, 140295720), (645, 112236576), (688, 105221790), (720, 100545266), (774, 93530480), (860, 84177432), (1032, 70147860), (1290, 56118288), (1376, 52610895), (1440, 50272633), (1548, 46765240), (1720, 42088716), (1935, 37412192), (2064, 35073930), (2580, 28059144), (3096, 23382620), (3440, 21044358), (3870, 18706096), (4128, 17536965), (5160, 14029572), (6192, 11691310), (6880, 10522179), (7740, 9353048), (10320, 7014786), (12384, 5845655), (15480, 4676524), (20640, 3507393), (30960, 2338262), (61920, 1169131)]