156785498280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1086073}}^1$

素因数の和:1086491

約数の個数: 96

約数和(自身を含む): 510824045160

約数和(自身を除く): 354038546880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 802, 1203, 1604, 2005, 2406, 3208, 3609, 4010, 4812, 6015, 7218, 8020, 9624, 12030, 14436, 16040, 18045, 24060, 28872, 36090, 48120, 72180, 144360, 1086073, 2172146, 3258219, 4344292, 5430365, 6516438, 8688584, 9774657, 10860730, 13032876, 16291095, 19549314, 21721460, 26065752, 32582190, 39098628, 43442920, 48873285, 65164380, 78197256, 97746570, 130328760, 195493140, 390986280, 435515273, 871030546, 1306545819, 1742061092, 2177576365, 2613091638, 3484122184, 3919637457, 4355152730, 5226183276, 6532729095, 7839274914, 8710305460, 10452366552, 13065458190, 15678549828, 17420610920, 19598187285, 26130916380, 31357099656, 39196374570, 52261832760, 78392749140, 156785498280]

約数ペア:

[(1, 156785498280), (2, 78392749140), (3, 52261832760), (4, 39196374570), (5, 31357099656), (6, 26130916380), (8, 19598187285), (9, 17420610920), (10, 15678549828), (12, 13065458190), (15, 10452366552), (18, 8710305460), (20, 7839274914), (24, 6532729095), (30, 5226183276), (36, 4355152730), (40, 3919637457), (45, 3484122184), (60, 2613091638), (72, 2177576365), (90, 1742061092), (120, 1306545819), (180, 871030546), (360, 435515273), (401, 390986280), (802, 195493140), (1203, 130328760), (1604, 97746570), (2005, 78197256), (2406, 65164380), (3208, 48873285), (3609, 43442920), (4010, 39098628), (4812, 32582190), (6015, 26065752), (7218, 21721460), (8020, 19549314), (9624, 16291095), (12030, 13032876), (14436, 10860730), (16040, 9774657), (18045, 8688584), (24060, 6516438), (28872, 5430365), (36090, 4344292), (48120, 3258219), (72180, 2172146), (144360, 1086073)]