159618720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1723}}^1$

素因数の和:1934

約数の個数: 96

約数和(自身を含む): 505697472

約数和(自身を除く): 346078752

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, 193, 240, 386, 480, 579, 772, 965, 1158, 1544, 1723, 1930, 2316, 2895, 3088, 3446, 3860, 4632, 5169, 5790, 6176, 6892, 7720, 8615, 9264, 10338, 11580, 13784, 15440, 17230, 18528, 20676, 23160, 25845, 27568, 30880, 34460, 41352, 46320, 51690, 55136, 68920, 82704, 92640, 103380, 137840, 165408, 206760, 275680, 332539, 413520, 665078, 827040, 997617, 1330156, 1662695, 1995234, 2660312, 3325390, 3990468, 4988085, 5320624, 6650780, 7980936, 9976170, 10641248, 13301560, 15961872, 19952340, 26603120, 31923744, 39904680, 53206240, 79809360, 159618720]

約数ペア:

[(1, 159618720), (2, 79809360), (3, 53206240), (4, 39904680), (5, 31923744), (6, 26603120), (8, 19952340), (10, 15961872), (12, 13301560), (15, 10641248), (16, 9976170), (20, 7980936), (24, 6650780), (30, 5320624), (32, 4988085), (40, 3990468), (48, 3325390), (60, 2660312), (80, 1995234), (96, 1662695), (120, 1330156), (160, 997617), (193, 827040), (240, 665078), (386, 413520), (480, 332539), (579, 275680), (772, 206760), (965, 165408), (1158, 137840), (1544, 103380), (1723, 92640), (1930, 82704), (2316, 68920), (2895, 55136), (3088, 51690), (3446, 46320), (3860, 41352), (4632, 34460), (5169, 30880), (5790, 27568), (6176, 25845), (6892, 23160), (7720, 20676), (8615, 18528), (9264, 17230), (10338, 15440), (11580, 13784)]