89650560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:956

約数の個数: 128

約数和(自身を含む): 291483360

約数和(自身を除く): 201832800

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, 636, 640, 795, 848, 881, 960, 1060, 1272, 1590, 1696, 1762, 1920, 2120, 2544, 2643, 3180, 3392, 3524, 4240, 4405, 5088, 5286, 6360, 6784, 7048, 8480, 8810, 10176, 10572, 12720, 13215, 14096, 16960, 17620, 20352, 21144, 25440, 26430, 28192, 33920, 35240, 42288, 46693, 50880, 52860, 56384, 70480, 84576, 93386, 101760, 105720, 112768, 140079, 140960, 169152, 186772, 211440, 233465, 280158, 281920, 338304, 373544, 422880, 466930, 560316, 563840, 700395, 747088, 845760, 933860, 1120632, 1400790, 1494176, 1691520, 1867720, 2241264, 2801580, 2988352, 3735440, 4482528, 5603160, 5976704, 7470880, 8965056, 11206320, 14941760, 17930112, 22412640, 29883520, 44825280, 89650560]

約数ペア:

[(1, 89650560), (2, 44825280), (3, 29883520), (4, 22412640), (5, 17930112), (6, 14941760), (8, 11206320), (10, 8965056), (12, 7470880), (15, 5976704), (16, 5603160), (20, 4482528), (24, 3735440), (30, 2988352), (32, 2801580), (40, 2241264), (48, 1867720), (53, 1691520), (60, 1494176), (64, 1400790), (80, 1120632), (96, 933860), (106, 845760), (120, 747088), (128, 700395), (159, 563840), (160, 560316), (192, 466930), (212, 422880), (240, 373544), (265, 338304), (318, 281920), (320, 280158), (384, 233465), (424, 211440), (480, 186772), (530, 169152), (636, 140960), (640, 140079), (795, 112768), (848, 105720), (881, 101760), (960, 93386), (1060, 84576), (1272, 70480), (1590, 56384), (1696, 52860), (1762, 50880), (1920, 46693), (2120, 42288), (2544, 35240), (2643, 33920), (3180, 28192), (3392, 26430), (3524, 25440), (4240, 21144), (4405, 20352), (5088, 17620), (5286, 16960), (6360, 14096), (6784, 13215), (7048, 12720), (8480, 10572), (8810, 10176)]