67868366960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{94693}}^1$

素因数の和:94771

約数の個数: 120

約数和(自身を含む): 173030937216

約数和(自身を除く): 105162570256

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 289, 310, 340, 496, 527, 578, 620, 680, 1054, 1156, 1240, 1360, 1445, 2108, 2312, 2480, 2635, 2890, 4216, 4624, 5270, 5780, 8432, 8959, 10540, 11560, 17918, 21080, 23120, 35836, 42160, 44795, 71672, 89590, 94693, 143344, 179180, 189386, 358360, 378772, 473465, 716720, 757544, 946930, 1515088, 1609781, 1893860, 2935483, 3219562, 3787720, 5870966, 6439124, 7575440, 8048905, 11741932, 12878248, 14677415, 16097810, 23483864, 25756496, 27366277, 29354830, 32195620, 46967728, 49903211, 54732554, 58709660, 64391240, 99806422, 109465108, 117419320, 128782480, 136831385, 199612844, 218930216, 234838640, 249516055, 273662770, 399225688, 437860432, 499032110, 547325540, 798451376, 848354587, 998064220, 1094651080, 1696709174, 1996128440, 2189302160, 3393418348, 3992256880, 4241772935, 6786836696, 8483545870, 13573673392, 16967091740, 33934183480, 67868366960]

約数ペア:

[(1, 67868366960), (2, 33934183480), (4, 16967091740), (5, 13573673392), (8, 8483545870), (10, 6786836696), (16, 4241772935), (17, 3992256880), (20, 3393418348), (31, 2189302160), (34, 1996128440), (40, 1696709174), (62, 1094651080), (68, 998064220), (80, 848354587), (85, 798451376), (124, 547325540), (136, 499032110), (155, 437860432), (170, 399225688), (248, 273662770), (272, 249516055), (289, 234838640), (310, 218930216), (340, 199612844), (496, 136831385), (527, 128782480), (578, 117419320), (620, 109465108), (680, 99806422), (1054, 64391240), (1156, 58709660), (1240, 54732554), (1360, 49903211), (1445, 46967728), (2108, 32195620), (2312, 29354830), (2480, 27366277), (2635, 25756496), (2890, 23483864), (4216, 16097810), (4624, 14677415), (5270, 12878248), (5780, 11741932), (8432, 8048905), (8959, 7575440), (10540, 6439124), (11560, 5870966), (17918, 3787720), (21080, 3219562), (23120, 2935483), (35836, 1893860), (42160, 1609781), (44795, 1515088), (71672, 946930), (89590, 757544), (94693, 716720), (143344, 473465), (179180, 378772), (189386, 358360)]