1523019840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9733}}^1$

素因数の和:9916

約数の個数: 112

約数和(自身を含む): 4865754048

約数和(自身を除く): 3342734208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 163, 192, 240, 320, 326, 480, 489, 652, 815, 960, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 5216, 6520, 7824, 9733, 9780, 10432, 13040, 15648, 19466, 19560, 26080, 29199, 31296, 38932, 39120, 48665, 52160, 58398, 77864, 78240, 97330, 116796, 145995, 155728, 156480, 194660, 233592, 291990, 311456, 389320, 467184, 583980, 622912, 778640, 934368, 1167960, 1557280, 1586479, 1868736, 2335920, 3114560, 3172958, 4671840, 4759437, 6345916, 7932395, 9343680, 9518874, 12691832, 15864790, 19037748, 23797185, 25383664, 31729580, 38075496, 47594370, 50767328, 63459160, 76150992, 95188740, 101534656, 126918320, 152301984, 190377480, 253836640, 304603968, 380754960, 507673280, 761509920, 1523019840]

約数ペア:

[(1, 1523019840), (2, 761509920), (3, 507673280), (4, 380754960), (5, 304603968), (6, 253836640), (8, 190377480), (10, 152301984), (12, 126918320), (15, 101534656), (16, 95188740), (20, 76150992), (24, 63459160), (30, 50767328), (32, 47594370), (40, 38075496), (48, 31729580), (60, 25383664), (64, 23797185), (80, 19037748), (96, 15864790), (120, 12691832), (160, 9518874), (163, 9343680), (192, 7932395), (240, 6345916), (320, 4759437), (326, 4671840), (480, 3172958), (489, 3114560), (652, 2335920), (815, 1868736), (960, 1586479), (978, 1557280), (1304, 1167960), (1630, 934368), (1956, 778640), (2445, 622912), (2608, 583980), (3260, 467184), (3912, 389320), (4890, 311456), (5216, 291990), (6520, 233592), (7824, 194660), (9733, 156480), (9780, 155728), (10432, 145995), (13040, 116796), (15648, 97330), (19466, 78240), (19560, 77864), (26080, 58398), (29199, 52160), (31296, 48665), (38932, 39120)]