133881360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12973}}^1$

素因数の和:13032

約数の個数: 80

約数和(自身を含む): 424716864

約数和(自身を除く): 290835504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 12973, 25946, 38919, 51892, 64865, 77838, 103784, 129730, 155676, 194595, 207568, 259460, 311352, 389190, 518920, 557839, 622704, 778380, 1037840, 1115678, 1556760, 1673517, 2231356, 2789195, 3113520, 3347034, 4462712, 5578390, 6694068, 8367585, 8925424, 11156780, 13388136, 16735170, 22313560, 26776272, 33470340, 44627120, 66940680, 133881360]

約数ペア:

[(1, 133881360), (2, 66940680), (3, 44627120), (4, 33470340), (5, 26776272), (6, 22313560), (8, 16735170), (10, 13388136), (12, 11156780), (15, 8925424), (16, 8367585), (20, 6694068), (24, 5578390), (30, 4462712), (40, 3347034), (43, 3113520), (48, 2789195), (60, 2231356), (80, 1673517), (86, 1556760), (120, 1115678), (129, 1037840), (172, 778380), (215, 622704), (240, 557839), (258, 518920), (344, 389190), (430, 311352), (516, 259460), (645, 207568), (688, 194595), (860, 155676), (1032, 129730), (1290, 103784), (1720, 77838), (2064, 64865), (2580, 51892), (3440, 38919), (5160, 25946), (10320, 12973)]