56896800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 187612992

約数和(自身を除く): 130716192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 151, 157, 160, 200, 240, 300, 302, 314, 400, 453, 471, 480, 600, 604, 628, 755, 785, 800, 906, 942, 1200, 1208, 1256, 1510, 1570, 1812, 1884, 2265, 2355, 2400, 2416, 2512, 3020, 3140, 3624, 3768, 3775, 3925, 4530, 4710, 4832, 5024, 6040, 6280, 7248, 7536, 7550, 7850, 9060, 9420, 11325, 11775, 12080, 12560, 14496, 15072, 15100, 15700, 18120, 18840, 22650, 23550, 23707, 24160, 25120, 30200, 31400, 36240, 37680, 45300, 47100, 47414, 60400, 62800, 71121, 72480, 75360, 90600, 94200, 94828, 118535, 120800, 125600, 142242, 181200, 188400, 189656, 237070, 284484, 355605, 362400, 376800, 379312, 474140, 568968, 592675, 711210, 758624, 948280, 1137936, 1185350, 1422420, 1778025, 1896560, 2275872, 2370700, 2844840, 3556050, 3793120, 4741400, 5689680, 7112100, 9482800, 11379360, 14224200, 18965600, 28448400, 56896800]

約数ペア:

[(1, 56896800), (2, 28448400), (3, 18965600), (4, 14224200), (5, 11379360), (6, 9482800), (8, 7112100), (10, 5689680), (12, 4741400), (15, 3793120), (16, 3556050), (20, 2844840), (24, 2370700), (25, 2275872), (30, 1896560), (32, 1778025), (40, 1422420), (48, 1185350), (50, 1137936), (60, 948280), (75, 758624), (80, 711210), (96, 592675), (100, 568968), (120, 474140), (150, 379312), (151, 376800), (157, 362400), (160, 355605), (200, 284484), (240, 237070), (300, 189656), (302, 188400), (314, 181200), (400, 142242), (453, 125600), (471, 120800), (480, 118535), (600, 94828), (604, 94200), (628, 90600), (755, 75360), (785, 72480), (800, 71121), (906, 62800), (942, 60400), (1200, 47414), (1208, 47100), (1256, 45300), (1510, 37680), (1570, 36240), (1812, 31400), (1884, 30200), (2265, 25120), (2355, 24160), (2400, 23707), (2416, 23550), (2512, 22650), (3020, 18840), (3140, 18120), (3624, 15700), (3768, 15100), (3775, 15072), (3925, 14496), (4530, 12560), (4710, 12080), (4832, 11775), (5024, 11325), (6040, 9420), (6280, 9060), (7248, 7850), (7536, 7550)]