132757440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{138289}}^1$

素因数の和:138309

約数の個数: 56

約数和(自身を含む): 421507920

約数和(自身を除く): 288750480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 138289, 276578, 414867, 553156, 691445, 829734, 1106312, 1382890, 1659468, 2074335, 2212624, 2765780, 3318936, 4148670, 4425248, 5531560, 6637872, 8297340, 8850496, 11063120, 13275744, 16594680, 22126240, 26551488, 33189360, 44252480, 66378720, 132757440]

約数ペア:

[(1, 132757440), (2, 66378720), (3, 44252480), (4, 33189360), (5, 26551488), (6, 22126240), (8, 16594680), (10, 13275744), (12, 11063120), (15, 8850496), (16, 8297340), (20, 6637872), (24, 5531560), (30, 4425248), (32, 4148670), (40, 3318936), (48, 2765780), (60, 2212624), (64, 2074335), (80, 1659468), (96, 1382890), (120, 1106312), (160, 829734), (192, 691445), (240, 553156), (320, 414867), (480, 276578), (960, 138289)]