135584080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2444

約数の個数: 80

約数和(自身を含む): 339692544

約数和(自身を除く): 204108464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2377, 2480, 2852, 3565, 4754, 5704, 7130, 9508, 11408, 11885, 14260, 19016, 23770, 28520, 38032, 47540, 54671, 57040, 73687, 95080, 109342, 147374, 190160, 218684, 273355, 294748, 368435, 437368, 546710, 589496, 736870, 874736, 1093420, 1178992, 1473740, 1694801, 2186840, 2947480, 3389602, 4373680, 5894960, 6779204, 8474005, 13558408, 16948010, 27116816, 33896020, 67792040, 135584080]

約数ペア:

[(1, 135584080), (2, 67792040), (4, 33896020), (5, 27116816), (8, 16948010), (10, 13558408), (16, 8474005), (20, 6779204), (23, 5894960), (31, 4373680), (40, 3389602), (46, 2947480), (62, 2186840), (80, 1694801), (92, 1473740), (115, 1178992), (124, 1093420), (155, 874736), (184, 736870), (230, 589496), (248, 546710), (310, 437368), (368, 368435), (460, 294748), (496, 273355), (620, 218684), (713, 190160), (920, 147374), (1240, 109342), (1426, 95080), (1840, 73687), (2377, 57040), (2480, 54671), (2852, 47540), (3565, 38032), (4754, 28520), (5704, 23770), (7130, 19016), (9508, 14260), (11408, 11885)]