720956896992

素因数分解:

$2^5\times 3^4\times {\mathrm{293}}^1\times {\mathrm{949307}}^1$

素因数の和:949622

約数の個数: 120

約数和(自身を含む): 2127553015896

約数和(自身を除く): 1406596118904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 293, 324, 432, 586, 648, 864, 879, 1172, 1296, 1758, 2344, 2592, 2637, 3516, 4688, 5274, 7032, 7911, 9376, 10548, 14064, 15822, 21096, 23733, 28128, 31644, 42192, 47466, 63288, 84384, 94932, 126576, 189864, 253152, 379728, 759456, 949307, 1898614, 2847921, 3797228, 5695842, 7594456, 8543763, 11391684, 15188912, 17087526, 22783368, 25631289, 30377824, 34175052, 45566736, 51262578, 68350104, 76893867, 91133472, 102525156, 136700208, 153787734, 205050312, 273400416, 278146951, 307575468, 410100624, 556293902, 615150936, 820201248, 834440853, 1112587804, 1230301872, 1668881706, 2225175608, 2460603744, 2503322559, 3337763412, 4450351216, 5006645118, 6675526824, 7509967677, 8900702432, 10013290236, 13351053648, 15019935354, 20026580472, 22529903031, 26702107296, 30039870708, 40053160944, 45059806062, 60079741416, 80106321888, 90119612124, 120159482832, 180239224248, 240318965664, 360478448496, 720956896992]

約数ペア:

[(1, 720956896992), (2, 360478448496), (3, 240318965664), (4, 180239224248), (6, 120159482832), (8, 90119612124), (9, 80106321888), (12, 60079741416), (16, 45059806062), (18, 40053160944), (24, 30039870708), (27, 26702107296), (32, 22529903031), (36, 20026580472), (48, 15019935354), (54, 13351053648), (72, 10013290236), (81, 8900702432), (96, 7509967677), (108, 6675526824), (144, 5006645118), (162, 4450351216), (216, 3337763412), (288, 2503322559), (293, 2460603744), (324, 2225175608), (432, 1668881706), (586, 1230301872), (648, 1112587804), (864, 834440853), (879, 820201248), (1172, 615150936), (1296, 556293902), (1758, 410100624), (2344, 307575468), (2592, 278146951), (2637, 273400416), (3516, 205050312), (4688, 153787734), (5274, 136700208), (7032, 102525156), (7911, 91133472), (9376, 76893867), (10548, 68350104), (14064, 51262578), (15822, 45566736), (21096, 34175052), (23733, 30377824), (28128, 25631289), (31644, 22783368), (42192, 17087526), (47466, 15188912), (63288, 11391684), (84384, 8543763), (94932, 7594456), (126576, 5695842), (189864, 3797228), (253152, 2847921), (379728, 1898614), (759456, 949307)]