231875040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15583}}^1$

素因数の和:15632

約数の個数: 96

約数和(自身を含む): 754016256

約数和(自身を除く): 522141216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 15583, 31166, 46749, 62332, 77915, 93498, 124664, 155830, 186996, 233745, 249328, 311660, 373992, 467490, 483073, 498656, 623320, 747984, 934980, 966146, 1246640, 1449219, 1495968, 1869960, 1932292, 2415365, 2493280, 2898438, 3739920, 3864584, 4830730, 5796876, 7246095, 7479840, 7729168, 9661460, 11593752, 14492190, 15458336, 19322920, 23187504, 28984380, 38645840, 46375008, 57968760, 77291680, 115937520, 231875040]

約数ペア:

[(1, 231875040), (2, 115937520), (3, 77291680), (4, 57968760), (5, 46375008), (6, 38645840), (8, 28984380), (10, 23187504), (12, 19322920), (15, 15458336), (16, 14492190), (20, 11593752), (24, 9661460), (30, 7729168), (31, 7479840), (32, 7246095), (40, 5796876), (48, 4830730), (60, 3864584), (62, 3739920), (80, 2898438), (93, 2493280), (96, 2415365), (120, 1932292), (124, 1869960), (155, 1495968), (160, 1449219), (186, 1246640), (240, 966146), (248, 934980), (310, 747984), (372, 623320), (465, 498656), (480, 483073), (496, 467490), (620, 373992), (744, 311660), (930, 249328), (992, 233745), (1240, 186996), (1488, 155830), (1860, 124664), (2480, 93498), (2976, 77915), (3720, 62332), (4960, 46749), (7440, 31166), (14880, 15583)]