72185632080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6491}}^1\times {\mathrm{46337}}^1$

素因数の和:52844

約数の個数: 80

約数和(自身を含む): 223814764224

約数和(自身を除く): 151629132144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6491, 12982, 19473, 25964, 32455, 38946, 46337, 51928, 64910, 77892, 92674, 97365, 103856, 129820, 139011, 155784, 185348, 194730, 231685, 259640, 278022, 311568, 370696, 389460, 463370, 519280, 556044, 695055, 741392, 778920, 926740, 1112088, 1390110, 1557840, 1853480, 2224176, 2780220, 3706960, 5560440, 11120880, 300773467, 601546934, 902320401, 1203093868, 1503867335, 1804640802, 2406187736, 3007734670, 3609281604, 4511602005, 4812375472, 6015469340, 7218563208, 9023204010, 12030938680, 14437126416, 18046408020, 24061877360, 36092816040, 72185632080]

約数ペア:

[(1, 72185632080), (2, 36092816040), (3, 24061877360), (4, 18046408020), (5, 14437126416), (6, 12030938680), (8, 9023204010), (10, 7218563208), (12, 6015469340), (15, 4812375472), (16, 4511602005), (20, 3609281604), (24, 3007734670), (30, 2406187736), (40, 1804640802), (48, 1503867335), (60, 1203093868), (80, 902320401), (120, 601546934), (240, 300773467), (6491, 11120880), (12982, 5560440), (19473, 3706960), (25964, 2780220), (32455, 2224176), (38946, 1853480), (46337, 1557840), (51928, 1390110), (64910, 1112088), (77892, 926740), (92674, 778920), (97365, 741392), (103856, 695055), (129820, 556044), (139011, 519280), (155784, 463370), (185348, 389460), (194730, 370696), (231685, 311568), (259640, 278022)]