67548240

素因数分解:

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

素因数の和:4121

約数の個数: 120

約数和(自身を含む): 236770560

約数和(自身を除く): 169222320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4079, 4140, 5520, 8158, 8280, 12237, 16316, 16560, 20395, 24474, 32632, 36711, 40790, 48948, 61185, 65264, 73422, 81580, 93817, 97896, 122370, 146844, 163160, 183555, 187634, 195792, 244740, 281451, 293688, 326320, 367110, 375268, 469085, 489480, 562902, 587376, 734220, 750536, 844353, 938170, 978960, 1125804, 1407255, 1468440, 1501072, 1688706, 1876340, 2251608, 2814510, 2936880, 3377412, 3752680, 4221765, 4503216, 5629020, 6754824, 7505360, 8443530, 11258040, 13509648, 16887060, 22516080, 33774120, 67548240]

約数ペア:

[(1, 67548240), (2, 33774120), (3, 22516080), (4, 16887060), (5, 13509648), (6, 11258040), (8, 8443530), (9, 7505360), (10, 6754824), (12, 5629020), (15, 4503216), (16, 4221765), (18, 3752680), (20, 3377412), (23, 2936880), (24, 2814510), (30, 2251608), (36, 1876340), (40, 1688706), (45, 1501072), (46, 1468440), (48, 1407255), (60, 1125804), (69, 978960), (72, 938170), (80, 844353), (90, 750536), (92, 734220), (115, 587376), (120, 562902), (138, 489480), (144, 469085), (180, 375268), (184, 367110), (207, 326320), (230, 293688), (240, 281451), (276, 244740), (345, 195792), (360, 187634), (368, 183555), (414, 163160), (460, 146844), (552, 122370), (690, 97896), (720, 93817), (828, 81580), (920, 73422), (1035, 65264), (1104, 61185), (1380, 48948), (1656, 40790), (1840, 36711), (2070, 32632), (2760, 24474), (3312, 20395), (4079, 16560), (4140, 16316), (5520, 12237), (8158, 8280)]