129088560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14537}}^1$

素因数の和:14590

約数の個数: 80

約数和(自身を含む): 411018336

約数和(自身を除く): 281929776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 14537, 29074, 43611, 58148, 72685, 87222, 116296, 145370, 174444, 218055, 232592, 290740, 348888, 436110, 537869, 581480, 697776, 872220, 1075738, 1162960, 1613607, 1744440, 2151476, 2689345, 3227214, 3488880, 4302952, 5378690, 6454428, 8068035, 8605904, 10757380, 12908856, 16136070, 21514760, 25817712, 32272140, 43029520, 64544280, 129088560]

約数ペア:

[(1, 129088560), (2, 64544280), (3, 43029520), (4, 32272140), (5, 25817712), (6, 21514760), (8, 16136070), (10, 12908856), (12, 10757380), (15, 8605904), (16, 8068035), (20, 6454428), (24, 5378690), (30, 4302952), (37, 3488880), (40, 3227214), (48, 2689345), (60, 2151476), (74, 1744440), (80, 1613607), (111, 1162960), (120, 1075738), (148, 872220), (185, 697776), (222, 581480), (240, 537869), (296, 436110), (370, 348888), (444, 290740), (555, 232592), (592, 218055), (740, 174444), (888, 145370), (1110, 116296), (1480, 87222), (1776, 72685), (2220, 58148), (2960, 43611), (4440, 29074), (8880, 14537)]