22516080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4118

約数の個数: 80

約数和(自身を含む): 72852480

約数和(自身を除く): 50336400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4079, 5520, 8158, 12237, 16316, 20395, 24474, 32632, 40790, 48948, 61185, 65264, 81580, 93817, 97896, 122370, 163160, 187634, 195792, 244740, 281451, 326320, 375268, 469085, 489480, 562902, 750536, 938170, 978960, 1125804, 1407255, 1501072, 1876340, 2251608, 2814510, 3752680, 4503216, 5629020, 7505360, 11258040, 22516080]

約数ペア:

[(1, 22516080), (2, 11258040), (3, 7505360), (4, 5629020), (5, 4503216), (6, 3752680), (8, 2814510), (10, 2251608), (12, 1876340), (15, 1501072), (16, 1407255), (20, 1125804), (23, 978960), (24, 938170), (30, 750536), (40, 562902), (46, 489480), (48, 469085), (60, 375268), (69, 326320), (80, 281451), (92, 244740), (115, 195792), (120, 187634), (138, 163160), (184, 122370), (230, 97896), (240, 93817), (276, 81580), (345, 65264), (368, 61185), (460, 48948), (552, 40790), (690, 32632), (920, 24474), (1104, 20395), (1380, 16316), (1840, 12237), (2760, 8158), (4079, 5520)]