1181514720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2461489}}^1$

素因数の和:2461507

約数の個数: 48

約数和(自身を含む): 3721772880

約数和(自身を除く): 2540258160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2461489, 4922978, 7384467, 9845956, 12307445, 14768934, 19691912, 24614890, 29537868, 36922335, 39383824, 49229780, 59075736, 73844670, 78767648, 98459560, 118151472, 147689340, 196919120, 236302944, 295378680, 393838240, 590757360, 1181514720]

約数ペア:

[(1, 1181514720), (2, 590757360), (3, 393838240), (4, 295378680), (5, 236302944), (6, 196919120), (8, 147689340), (10, 118151472), (12, 98459560), (15, 78767648), (16, 73844670), (20, 59075736), (24, 49229780), (30, 39383824), (32, 36922335), (40, 29537868), (48, 24614890), (60, 19691912), (80, 14768934), (96, 12307445), (120, 9845956), (160, 7384467), (240, 4922978), (480, 2461489)]