2680903320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{269167}}^1$

素因数の和:269264

約数の個数: 64

約数和(自身を含む): 8139640320

約数和(自身を除く): 5458737000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 269167, 538334, 807501, 1076668, 1345835, 1615002, 2153336, 2691670, 3230004, 4037505, 5383340, 6460008, 8075010, 10766680, 16150020, 22340861, 32300040, 44681722, 67022583, 89363444, 111704305, 134045166, 178726888, 223408610, 268090332, 335112915, 446817220, 536180664, 670225830, 893634440, 1340451660, 2680903320]

約数ペア:

[(1, 2680903320), (2, 1340451660), (3, 893634440), (4, 670225830), (5, 536180664), (6, 446817220), (8, 335112915), (10, 268090332), (12, 223408610), (15, 178726888), (20, 134045166), (24, 111704305), (30, 89363444), (40, 67022583), (60, 44681722), (83, 32300040), (120, 22340861), (166, 16150020), (249, 10766680), (332, 8075010), (415, 6460008), (498, 5383340), (664, 4037505), (830, 3230004), (996, 2691670), (1245, 2153336), (1660, 1615002), (1992, 1345835), (2490, 1076668), (3320, 807501), (4980, 538334), (9960, 269167)]