215548320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34543}}^1$

素因数の和:34574

約数の個数: 96

約数和(自身を含む): 731227392

約数和(自身を除く): 515679072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 34543, 69086, 103629, 138172, 172715, 207258, 276344, 345430, 414516, 449059, 518145, 552688, 690860, 829032, 898118, 1036290, 1105376, 1347177, 1381720, 1658064, 1796236, 2072580, 2245295, 2694354, 2763440, 3316128, 3592472, 4145160, 4490590, 5388708, 5526880, 6735885, 7184944, 8290320, 8981180, 10777416, 13471770, 14369888, 16580640, 17962360, 21554832, 26943540, 35924720, 43109664, 53887080, 71849440, 107774160, 215548320]

約数ペア:

[(1, 215548320), (2, 107774160), (3, 71849440), (4, 53887080), (5, 43109664), (6, 35924720), (8, 26943540), (10, 21554832), (12, 17962360), (13, 16580640), (15, 14369888), (16, 13471770), (20, 10777416), (24, 8981180), (26, 8290320), (30, 7184944), (32, 6735885), (39, 5526880), (40, 5388708), (48, 4490590), (52, 4145160), (60, 3592472), (65, 3316128), (78, 2763440), (80, 2694354), (96, 2245295), (104, 2072580), (120, 1796236), (130, 1658064), (156, 1381720), (160, 1347177), (195, 1105376), (208, 1036290), (240, 898118), (260, 829032), (312, 690860), (390, 552688), (416, 518145), (480, 449059), (520, 414516), (624, 345430), (780, 276344), (1040, 207258), (1248, 172715), (1560, 138172), (2080, 103629), (3120, 69086), (6240, 34543)]