144498720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{301039}}^1$

素因数の和:301057

約数の個数: 48

約数和(自身を含む): 455172480

約数和(自身を除く): 310673760

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, 301039, 602078, 903117, 1204156, 1505195, 1806234, 2408312, 3010390, 3612468, 4515585, 4816624, 6020780, 7224936, 9031170, 9633248, 12041560, 14449872, 18062340, 24083120, 28899744, 36124680, 48166240, 72249360, 144498720]

約数ペア:

[(1, 144498720), (2, 72249360), (3, 48166240), (4, 36124680), (5, 28899744), (6, 24083120), (8, 18062340), (10, 14449872), (12, 12041560), (15, 9633248), (16, 9031170), (20, 7224936), (24, 6020780), (30, 4816624), (32, 4515585), (40, 3612468), (48, 3010390), (60, 2408312), (80, 1806234), (96, 1505195), (120, 1204156), (160, 903117), (240, 602078), (480, 301039)]