60320080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2609}}^1$

素因数の和:2656

約数の個数: 60

約数和(自身を含む): 149036220

約数和(自身を除く): 88716140

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, 2609, 2890, 4624, 5218, 5780, 10436, 11560, 13045, 20872, 23120, 26090, 41744, 44353, 52180, 88706, 104360, 177412, 208720, 221765, 354824, 443530, 709648, 754001, 887060, 1508002, 1774120, 3016004, 3548240, 3770005, 6032008, 7540010, 12064016, 15080020, 30160040, 60320080]

約数ペア:

[(1, 60320080), (2, 30160040), (4, 15080020), (5, 12064016), (8, 7540010), (10, 6032008), (16, 3770005), (17, 3548240), (20, 3016004), (34, 1774120), (40, 1508002), (68, 887060), (80, 754001), (85, 709648), (136, 443530), (170, 354824), (272, 221765), (289, 208720), (340, 177412), (578, 104360), (680, 88706), (1156, 52180), (1360, 44353), (1445, 41744), (2312, 26090), (2609, 23120), (2890, 20872), (4624, 13045), (5218, 11560), (5780, 10436)]