132764640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{276593}}^1$

素因数の和:276611

約数の個数: 48

約数和(自身を含む): 418210128

約数和(自身を除く): 285445488

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, 276593, 553186, 829779, 1106372, 1382965, 1659558, 2212744, 2765930, 3319116, 4148895, 4425488, 5531860, 6638232, 8297790, 8850976, 11063720, 13276464, 16595580, 22127440, 26552928, 33191160, 44254880, 66382320, 132764640]

約数ペア:

[(1, 132764640), (2, 66382320), (3, 44254880), (4, 33191160), (5, 26552928), (6, 22127440), (8, 16595580), (10, 13276464), (12, 11063720), (15, 8850976), (16, 8297790), (20, 6638232), (24, 5531860), (30, 4425488), (32, 4148895), (40, 3319116), (48, 2765930), (60, 2212744), (80, 1659558), (96, 1382965), (120, 1106372), (160, 829779), (240, 553186), (480, 276593)]