1148160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:60

約数の個数: 144

約数和(自身を含む): 4120704

約数和(自身を除く): 2972544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 128, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 256, 260, 276, 299, 312, 320, 345, 368, 384, 390, 416, 460, 480, 520, 552, 598, 624, 640, 690, 736, 768, 780, 832, 897, 920, 960, 1040, 1104, 1196, 1248, 1280, 1380, 1472, 1495, 1560, 1664, 1794, 1840, 1920, 2080, 2208, 2392, 2496, 2760, 2944, 2990, 3120, 3328, 3588, 3680, 3840, 4160, 4416, 4485, 4784, 4992, 5520, 5888, 5980, 6240, 7176, 7360, 8320, 8832, 8970, 9568, 9984, 11040, 11960, 12480, 14352, 14720, 16640, 17664, 17940, 19136, 22080, 23920, 24960, 28704, 29440, 35880, 38272, 44160, 47840, 49920, 57408, 71760, 76544, 88320, 95680, 114816, 143520, 191360, 229632, 287040, 382720, 574080, 1148160]

約数ペア:

[(1, 1148160), (2, 574080), (3, 382720), (4, 287040), (5, 229632), (6, 191360), (8, 143520), (10, 114816), (12, 95680), (13, 88320), (15, 76544), (16, 71760), (20, 57408), (23, 49920), (24, 47840), (26, 44160), (30, 38272), (32, 35880), (39, 29440), (40, 28704), (46, 24960), (48, 23920), (52, 22080), (60, 19136), (64, 17940), (65, 17664), (69, 16640), (78, 14720), (80, 14352), (92, 12480), (96, 11960), (104, 11040), (115, 9984), (120, 9568), (128, 8970), (130, 8832), (138, 8320), (156, 7360), (160, 7176), (184, 6240), (192, 5980), (195, 5888), (208, 5520), (230, 4992), (240, 4784), (256, 4485), (260, 4416), (276, 4160), (299, 3840), (312, 3680), (320, 3588), (345, 3328), (368, 3120), (384, 2990), (390, 2944), (416, 2760), (460, 2496), (480, 2392), (520, 2208), (552, 2080), (598, 1920), (624, 1840), (640, 1794), (690, 1664), (736, 1560), (768, 1495), (780, 1472), (832, 1380), (897, 1280), (920, 1248), (960, 1196), (1040, 1104)]