57901440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 128

約数和(自身を含む): 188373600

約数和(自身を除く): 130472160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 569, 636, 640, 795, 848, 960, 1060, 1138, 1272, 1590, 1696, 1707, 1920, 2120, 2276, 2544, 2845, 3180, 3392, 3414, 4240, 4552, 5088, 5690, 6360, 6784, 6828, 8480, 8535, 9104, 10176, 11380, 12720, 13656, 16960, 17070, 18208, 20352, 22760, 25440, 27312, 30157, 33920, 34140, 36416, 45520, 50880, 54624, 60314, 68280, 72832, 90471, 91040, 101760, 109248, 120628, 136560, 150785, 180942, 182080, 218496, 241256, 273120, 301570, 361884, 364160, 452355, 482512, 546240, 603140, 723768, 904710, 965024, 1092480, 1206280, 1447536, 1809420, 1930048, 2412560, 2895072, 3618840, 3860096, 4825120, 5790144, 7237680, 9650240, 11580288, 14475360, 19300480, 28950720, 57901440]

約数ペア:

[(1, 57901440), (2, 28950720), (3, 19300480), (4, 14475360), (5, 11580288), (6, 9650240), (8, 7237680), (10, 5790144), (12, 4825120), (15, 3860096), (16, 3618840), (20, 2895072), (24, 2412560), (30, 1930048), (32, 1809420), (40, 1447536), (48, 1206280), (53, 1092480), (60, 965024), (64, 904710), (80, 723768), (96, 603140), (106, 546240), (120, 482512), (128, 452355), (159, 364160), (160, 361884), (192, 301570), (212, 273120), (240, 241256), (265, 218496), (318, 182080), (320, 180942), (384, 150785), (424, 136560), (480, 120628), (530, 109248), (569, 101760), (636, 91040), (640, 90471), (795, 72832), (848, 68280), (960, 60314), (1060, 54624), (1138, 50880), (1272, 45520), (1590, 36416), (1696, 34140), (1707, 33920), (1920, 30157), (2120, 27312), (2276, 25440), (2544, 22760), (2845, 20352), (3180, 18208), (3392, 17070), (3414, 16960), (4240, 13656), (4552, 12720), (5088, 11380), (5690, 10176), (6360, 9104), (6784, 8535), (6828, 8480)]