230022480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:809

約数の個数: 160

約数和(自身を含む): 754237440

約数和(自身を除く): 524214960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 43, 48, 60, 62, 80, 86, 93, 120, 124, 129, 155, 172, 186, 215, 240, 248, 258, 310, 344, 372, 430, 465, 496, 516, 620, 645, 688, 719, 744, 860, 930, 1032, 1240, 1290, 1333, 1438, 1488, 1720, 1860, 2064, 2157, 2480, 2580, 2666, 2876, 3440, 3595, 3720, 3999, 4314, 5160, 5332, 5752, 6665, 7190, 7440, 7998, 8628, 10320, 10664, 10785, 11504, 13330, 14380, 15996, 17256, 19995, 21328, 21570, 22289, 26660, 28760, 30917, 31992, 34512, 39990, 43140, 44578, 53320, 57520, 61834, 63984, 66867, 79980, 86280, 89156, 92751, 106640, 111445, 123668, 133734, 154585, 159960, 172560, 178312, 185502, 222890, 247336, 267468, 309170, 319920, 334335, 356624, 371004, 445780, 463755, 494672, 534936, 618340, 668670, 742008, 891560, 927510, 958427, 1069872, 1236680, 1337340, 1484016, 1783120, 1855020, 1916854, 2473360, 2674680, 2875281, 3710040, 3833708, 4792135, 5349360, 5750562, 7420080, 7667416, 9584270, 11501124, 14376405, 15334832, 19168540, 23002248, 28752810, 38337080, 46004496, 57505620, 76674160, 115011240, 230022480]

約数ペア:

[(1, 230022480), (2, 115011240), (3, 76674160), (4, 57505620), (5, 46004496), (6, 38337080), (8, 28752810), (10, 23002248), (12, 19168540), (15, 15334832), (16, 14376405), (20, 11501124), (24, 9584270), (30, 7667416), (31, 7420080), (40, 5750562), (43, 5349360), (48, 4792135), (60, 3833708), (62, 3710040), (80, 2875281), (86, 2674680), (93, 2473360), (120, 1916854), (124, 1855020), (129, 1783120), (155, 1484016), (172, 1337340), (186, 1236680), (215, 1069872), (240, 958427), (248, 927510), (258, 891560), (310, 742008), (344, 668670), (372, 618340), (430, 534936), (465, 494672), (496, 463755), (516, 445780), (620, 371004), (645, 356624), (688, 334335), (719, 319920), (744, 309170), (860, 267468), (930, 247336), (1032, 222890), (1240, 185502), (1290, 178312), (1333, 172560), (1438, 159960), (1488, 154585), (1720, 133734), (1860, 123668), (2064, 111445), (2157, 106640), (2480, 92751), (2580, 89156), (2666, 86280), (2876, 79980), (3440, 66867), (3595, 63984), (3720, 61834), (3999, 57520), (4314, 53320), (5160, 44578), (5332, 43140), (5752, 39990), (6665, 34512), (7190, 31992), (7440, 30917), (7998, 28760), (8628, 26660), (10320, 22289), (10664, 21570), (10785, 21328), (11504, 19995), (13330, 17256), (14380, 15996)]