224454360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143881}}^1$

素因数の和:143908

約数の個数: 64

約数和(自身を含む): 725165280

約数和(自身を除く): 500710920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 143881, 287762, 431643, 575524, 719405, 863286, 1151048, 1438810, 1726572, 1870453, 2158215, 2877620, 3453144, 3740906, 4316430, 5611359, 5755240, 7481812, 8632860, 9352265, 11222718, 14963624, 17265720, 18704530, 22445436, 28056795, 37409060, 44890872, 56113590, 74818120, 112227180, 224454360]

約数ペア:

[(1, 224454360), (2, 112227180), (3, 74818120), (4, 56113590), (5, 44890872), (6, 37409060), (8, 28056795), (10, 22445436), (12, 18704530), (13, 17265720), (15, 14963624), (20, 11222718), (24, 9352265), (26, 8632860), (30, 7481812), (39, 5755240), (40, 5611359), (52, 4316430), (60, 3740906), (65, 3453144), (78, 2877620), (104, 2158215), (120, 1870453), (130, 1726572), (156, 1438810), (195, 1151048), (260, 863286), (312, 719405), (390, 575524), (520, 431643), (780, 287762), (1560, 143881)]