134645520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5147}}^1$

素因数の和:5272

約数の個数: 80

約数和(自身を含む): 421312320

約数和(自身を除く): 286666800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5147, 5232, 6540, 8720, 10294, 13080, 15441, 20588, 25735, 26160, 30882, 41176, 51470, 61764, 77205, 82352, 102940, 123528, 154410, 205880, 247056, 308820, 411760, 561023, 617640, 1122046, 1235280, 1683069, 2244092, 2805115, 3366138, 4488184, 5610230, 6732276, 8415345, 8976368, 11220460, 13464552, 16830690, 22440920, 26929104, 33661380, 44881840, 67322760, 134645520]

約数ペア:

[(1, 134645520), (2, 67322760), (3, 44881840), (4, 33661380), (5, 26929104), (6, 22440920), (8, 16830690), (10, 13464552), (12, 11220460), (15, 8976368), (16, 8415345), (20, 6732276), (24, 5610230), (30, 4488184), (40, 3366138), (48, 2805115), (60, 2244092), (80, 1683069), (109, 1235280), (120, 1122046), (218, 617640), (240, 561023), (327, 411760), (436, 308820), (545, 247056), (654, 205880), (872, 154410), (1090, 123528), (1308, 102940), (1635, 82352), (1744, 77205), (2180, 61764), (2616, 51470), (3270, 41176), (4360, 30882), (5147, 26160), (5232, 25735), (6540, 20588), (8720, 15441), (10294, 13080)]