214318680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{30271}}^1$

素因数の和:30344

約数の個数: 64

約数和(自身を含む): 653875200

約数和(自身を除く): 439556520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 30271, 60542, 90813, 121084, 151355, 181626, 242168, 302710, 363252, 454065, 605420, 726504, 908130, 1210840, 1785989, 1816260, 3571978, 3632520, 5357967, 7143956, 8929945, 10715934, 14287912, 17859890, 21431868, 26789835, 35719780, 42863736, 53579670, 71439560, 107159340, 214318680]

約数ペア:

[(1, 214318680), (2, 107159340), (3, 71439560), (4, 53579670), (5, 42863736), (6, 35719780), (8, 26789835), (10, 21431868), (12, 17859890), (15, 14287912), (20, 10715934), (24, 8929945), (30, 7143956), (40, 5357967), (59, 3632520), (60, 3571978), (118, 1816260), (120, 1785989), (177, 1210840), (236, 908130), (295, 726504), (354, 605420), (472, 454065), (590, 363252), (708, 302710), (885, 242168), (1180, 181626), (1416, 151355), (1770, 121084), (2360, 90813), (3540, 60542), (7080, 30271)]