1119986640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{5309}}^1$

素因数の和:5621

約数の個数: 120

約数和(自身を含む): 3774836520

約数和(自身を除く): 2654849880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 293, 360, 586, 720, 879, 1172, 1465, 1758, 2344, 2637, 2930, 3516, 4395, 4688, 5274, 5309, 5860, 7032, 8790, 10548, 10618, 11720, 13185, 14064, 15927, 17580, 21096, 21236, 23440, 26370, 26545, 31854, 35160, 42192, 42472, 47781, 52740, 53090, 63708, 70320, 79635, 84944, 95562, 105480, 106180, 127416, 159270, 191124, 210960, 212360, 238905, 254832, 318540, 382248, 424720, 477810, 637080, 764496, 955620, 1274160, 1555537, 1911240, 3111074, 3822480, 4666611, 6222148, 7777685, 9333222, 12444296, 13999833, 15555370, 18666444, 23333055, 24888592, 27999666, 31110740, 37332888, 46666110, 55999332, 62221480, 69999165, 74665776, 93332220, 111998664, 124442960, 139998330, 186664440, 223997328, 279996660, 373328880, 559993320, 1119986640]

約数ペア:

[(1, 1119986640), (2, 559993320), (3, 373328880), (4, 279996660), (5, 223997328), (6, 186664440), (8, 139998330), (9, 124442960), (10, 111998664), (12, 93332220), (15, 74665776), (16, 69999165), (18, 62221480), (20, 55999332), (24, 46666110), (30, 37332888), (36, 31110740), (40, 27999666), (45, 24888592), (48, 23333055), (60, 18666444), (72, 15555370), (80, 13999833), (90, 12444296), (120, 9333222), (144, 7777685), (180, 6222148), (240, 4666611), (293, 3822480), (360, 3111074), (586, 1911240), (720, 1555537), (879, 1274160), (1172, 955620), (1465, 764496), (1758, 637080), (2344, 477810), (2637, 424720), (2930, 382248), (3516, 318540), (4395, 254832), (4688, 238905), (5274, 212360), (5309, 210960), (5860, 191124), (7032, 159270), (8790, 127416), (10548, 106180), (10618, 105480), (11720, 95562), (13185, 84944), (14064, 79635), (15927, 70320), (17580, 63708), (21096, 53090), (21236, 52740), (23440, 47781), (26370, 42472), (26545, 42192), (31854, 35160)]