60876400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 164676960

約数和(自身を除く): 103800560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 184, 200, 208, 230, 260, 299, 325, 368, 400, 460, 509, 520, 575, 598, 650, 920, 1018, 1040, 1150, 1196, 1300, 1495, 1840, 2036, 2300, 2392, 2545, 2600, 2990, 4072, 4600, 4784, 5090, 5200, 5980, 6617, 7475, 8144, 9200, 10180, 11707, 11960, 12725, 13234, 14950, 20360, 23414, 23920, 25450, 26468, 29900, 33085, 40720, 46828, 50900, 52936, 58535, 59800, 66170, 93656, 101800, 105872, 117070, 119600, 132340, 152191, 165425, 187312, 203600, 234140, 264680, 292675, 304382, 330850, 468280, 529360, 585350, 608764, 661700, 760955, 936560, 1170700, 1217528, 1323400, 1521910, 2341400, 2435056, 2646800, 3043820, 3804775, 4682800, 6087640, 7609550, 12175280, 15219100, 30438200, 60876400]

約数ペア:

[(1, 60876400), (2, 30438200), (4, 15219100), (5, 12175280), (8, 7609550), (10, 6087640), (13, 4682800), (16, 3804775), (20, 3043820), (23, 2646800), (25, 2435056), (26, 2341400), (40, 1521910), (46, 1323400), (50, 1217528), (52, 1170700), (65, 936560), (80, 760955), (92, 661700), (100, 608764), (104, 585350), (115, 529360), (130, 468280), (184, 330850), (200, 304382), (208, 292675), (230, 264680), (260, 234140), (299, 203600), (325, 187312), (368, 165425), (400, 152191), (460, 132340), (509, 119600), (520, 117070), (575, 105872), (598, 101800), (650, 93656), (920, 66170), (1018, 59800), (1040, 58535), (1150, 52936), (1196, 50900), (1300, 46828), (1495, 40720), (1840, 33085), (2036, 29900), (2300, 26468), (2392, 25450), (2545, 23920), (2600, 23414), (2990, 20360), (4072, 14950), (4600, 13234), (4784, 12725), (5090, 11960), (5200, 11707), (5980, 10180), (6617, 9200), (7475, 8144)]