1309186560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15497}}^1$

素因数の和:15534

約数の個数: 160

約数和(自身を含む): 4566082752

約数和(自身を除く): 3256896192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 15497, 16896, 21120, 28160, 30994, 42240, 46491, 61988, 77485, 84480, 92982, 123976, 154970, 170467, 185964, 232455, 247952, 309940, 340934, 371928, 464910, 495904, 511401, 619880, 681868, 743856, 852335, 929820, 991808, 1022802, 1239760, 1363736, 1487712, 1704670, 1859640, 1983616, 2045604, 2479520, 2557005, 2727472, 2975424, 3409340, 3719280, 3967232, 4091208, 4959040, 5114010, 5454944, 5950848, 6818680, 7438560, 7934464, 8182416, 9918080, 10228020, 10909888, 11901696, 13637360, 14877120, 16364832, 19836160, 20456040, 21819776, 23803392, 27274720, 29754240, 32729664, 39672320, 40912080, 43639552, 54549440, 59508480, 65459328, 81824160, 87279104, 109098880, 119016960, 130918656, 163648320, 218197760, 261837312, 327296640, 436395520, 654593280, 1309186560]

約数ペア:

[(1, 1309186560), (2, 654593280), (3, 436395520), (4, 327296640), (5, 261837312), (6, 218197760), (8, 163648320), (10, 130918656), (11, 119016960), (12, 109098880), (15, 87279104), (16, 81824160), (20, 65459328), (22, 59508480), (24, 54549440), (30, 43639552), (32, 40912080), (33, 39672320), (40, 32729664), (44, 29754240), (48, 27274720), (55, 23803392), (60, 21819776), (64, 20456040), (66, 19836160), (80, 16364832), (88, 14877120), (96, 13637360), (110, 11901696), (120, 10909888), (128, 10228020), (132, 9918080), (160, 8182416), (165, 7934464), (176, 7438560), (192, 6818680), (220, 5950848), (240, 5454944), (256, 5114010), (264, 4959040), (320, 4091208), (330, 3967232), (352, 3719280), (384, 3409340), (440, 2975424), (480, 2727472), (512, 2557005), (528, 2479520), (640, 2045604), (660, 1983616), (704, 1859640), (768, 1704670), (880, 1487712), (960, 1363736), (1056, 1239760), (1280, 1022802), (1320, 991808), (1408, 929820), (1536, 852335), (1760, 743856), (1920, 681868), (2112, 619880), (2560, 511401), (2640, 495904), (2816, 464910), (3520, 371928), (3840, 340934), (4224, 309940), (5280, 247952), (5632, 232455), (7040, 185964), (7680, 170467), (8448, 154970), (10560, 123976), (14080, 92982), (15497, 84480), (16896, 77485), (21120, 61988), (28160, 46491), (30994, 42240)]