132301520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5531}}^1$

素因数の和:5580

約数の個数: 80

約数和(自身を含む): 345727872

約数和(自身を除く): 213426352

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 2392, 2990, 4784, 5531, 5980, 11062, 11960, 22124, 23920, 27655, 44248, 55310, 71903, 88496, 110620, 127213, 143806, 221240, 254426, 287612, 359515, 442480, 508852, 575224, 636065, 719030, 1017704, 1150448, 1272130, 1438060, 1653769, 2035408, 2544260, 2876120, 3307538, 5088520, 5752240, 6615076, 8268845, 10177040, 13230152, 16537690, 26460304, 33075380, 66150760, 132301520]

約数ペア:

[(1, 132301520), (2, 66150760), (4, 33075380), (5, 26460304), (8, 16537690), (10, 13230152), (13, 10177040), (16, 8268845), (20, 6615076), (23, 5752240), (26, 5088520), (40, 3307538), (46, 2876120), (52, 2544260), (65, 2035408), (80, 1653769), (92, 1438060), (104, 1272130), (115, 1150448), (130, 1017704), (184, 719030), (208, 636065), (230, 575224), (260, 508852), (299, 442480), (368, 359515), (460, 287612), (520, 254426), (598, 221240), (920, 143806), (1040, 127213), (1196, 110620), (1495, 88496), (1840, 71903), (2392, 55310), (2990, 44248), (4784, 27655), (5531, 23920), (5980, 22124), (11062, 11960)]