103600720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4481}}^1$

素因数の和:4528

約数の個数: 60

約数和(自身を含む): 255931164

約数和(自身を除く): 152330444

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 2312, 2890, 4481, 4624, 5780, 8962, 11560, 17924, 22405, 23120, 35848, 44810, 71696, 76177, 89620, 152354, 179240, 304708, 358480, 380885, 609416, 761770, 1218832, 1295009, 1523540, 2590018, 3047080, 5180036, 6094160, 6475045, 10360072, 12950090, 20720144, 25900180, 51800360, 103600720]

約数ペア:

[(1, 103600720), (2, 51800360), (4, 25900180), (5, 20720144), (8, 12950090), (10, 10360072), (16, 6475045), (17, 6094160), (20, 5180036), (34, 3047080), (40, 2590018), (68, 1523540), (80, 1295009), (85, 1218832), (136, 761770), (170, 609416), (272, 380885), (289, 358480), (340, 304708), (578, 179240), (680, 152354), (1156, 89620), (1360, 76177), (1445, 71696), (2312, 44810), (2890, 35848), (4481, 23120), (4624, 22405), (5780, 17924), (8962, 11560)]