1618062480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5807}}^1$

素因数の和:5875

約数の個数: 200

約数和(自身を含む): 5751453312

約数和(自身を除く): 4133390832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1161, 1290, 1296, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3240, 3440, 3483, 3870, 4644, 5160, 5805, 5807, 6192, 6480, 6966, 7740, 9288, 10320, 11610, 11614, 13932, 15480, 17415, 17421, 18576, 23220, 23228, 27864, 29035, 30960, 34830, 34842, 46440, 46456, 52263, 55728, 58070, 69660, 69684, 87105, 92880, 92912, 104526, 116140, 139320, 139368, 156789, 174210, 209052, 232280, 249701, 261315, 278640, 278736, 313578, 348420, 418104, 464560, 470367, 499402, 522630, 627156, 696840, 749103, 783945, 836208, 940734, 998804, 1045260, 1248505, 1254312, 1393680, 1498206, 1567890, 1881468, 1997608, 2090520, 2247309, 2351835, 2497010, 2508624, 2996412, 3135780, 3745515, 3762936, 3995216, 4181040, 4494618, 4703670, 4994020, 5992824, 6271560, 6741927, 7491030, 7525872, 8989236, 9407340, 9988040, 11236545, 11985648, 12543120, 13483854, 14982060, 17978472, 18814680, 19976080, 20225781, 22473090, 26967708, 29964120, 33709635, 35956944, 37629360, 40451562, 44946180, 53935416, 59928240, 67419270, 80903124, 89892360, 101128905, 107870832, 134838540, 161806248, 179784720, 202257810, 269677080, 323612496, 404515620, 539354160, 809031240, 1618062480]

約数ペア:

[(1, 1618062480), (2, 809031240), (3, 539354160), (4, 404515620), (5, 323612496), (6, 269677080), (8, 202257810), (9, 179784720), (10, 161806248), (12, 134838540), (15, 107870832), (16, 101128905), (18, 89892360), (20, 80903124), (24, 67419270), (27, 59928240), (30, 53935416), (36, 44946180), (40, 40451562), (43, 37629360), (45, 35956944), (48, 33709635), (54, 29964120), (60, 26967708), (72, 22473090), (80, 20225781), (81, 19976080), (86, 18814680), (90, 17978472), (108, 14982060), (120, 13483854), (129, 12543120), (135, 11985648), (144, 11236545), (162, 9988040), (172, 9407340), (180, 8989236), (215, 7525872), (216, 7491030), (240, 6741927), (258, 6271560), (270, 5992824), (324, 4994020), (344, 4703670), (360, 4494618), (387, 4181040), (405, 3995216), (430, 3762936), (432, 3745515), (516, 3135780), (540, 2996412), (645, 2508624), (648, 2497010), (688, 2351835), (720, 2247309), (774, 2090520), (810, 1997608), (860, 1881468), (1032, 1567890), (1080, 1498206), (1161, 1393680), (1290, 1254312), (1296, 1248505), (1548, 1045260), (1620, 998804), (1720, 940734), (1935, 836208), (2064, 783945), (2160, 749103), (2322, 696840), (2580, 627156), (3096, 522630), (3240, 499402), (3440, 470367), (3483, 464560), (3870, 418104), (4644, 348420), (5160, 313578), (5805, 278736), (5807, 278640), (6192, 261315), (6480, 249701), (6966, 232280), (7740, 209052), (9288, 174210), (10320, 156789), (11610, 139368), (11614, 139320), (13932, 116140), (15480, 104526), (17415, 92912), (17421, 92880), (18576, 87105), (23220, 69684), (23228, 69660), (27864, 58070), (29035, 55728), (30960, 52263), (34830, 46456), (34842, 46440)]