2575391520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5915

約数の個数: 192

約数和(自身を含む): 8861094144

約数和(自身を除く): 6285702624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 71, 78, 80, 96, 104, 120, 130, 142, 156, 160, 195, 208, 213, 240, 260, 284, 312, 355, 390, 416, 426, 480, 520, 568, 624, 710, 780, 852, 923, 1040, 1065, 1136, 1248, 1420, 1560, 1704, 1846, 2080, 2130, 2272, 2769, 2840, 3120, 3408, 3692, 4260, 4615, 5538, 5680, 5813, 6240, 6816, 7384, 8520, 9230, 11076, 11360, 11626, 13845, 14768, 17040, 17439, 18460, 22152, 23252, 27690, 29065, 29536, 34080, 34878, 36920, 44304, 46504, 55380, 58130, 69756, 73840, 75569, 87195, 88608, 93008, 110760, 116260, 139512, 147680, 151138, 174390, 186016, 221520, 226707, 232520, 279024, 302276, 348780, 377845, 412723, 443040, 453414, 465040, 558048, 604552, 697560, 755690, 825446, 906828, 930080, 1133535, 1209104, 1238169, 1395120, 1511380, 1650892, 1813656, 2063615, 2267070, 2418208, 2476338, 2790240, 3022760, 3301784, 3627312, 4127230, 4534140, 4952676, 5365399, 6045520, 6190845, 6603568, 7254624, 8254460, 9068280, 9905352, 10730798, 12091040, 12381690, 13207136, 16096197, 16508920, 18136560, 19810704, 21461596, 24763380, 26826995, 32192394, 33017840, 36273120, 39621408, 42923192, 49526760, 53653990, 64384788, 66035680, 80480985, 85846384, 99053520, 107307980, 128769576, 160961970, 171692768, 198107040, 214615960, 257539152, 321923940, 429231920, 515078304, 643847880, 858463840, 1287695760, 2575391520]

約数ペア:

[(1, 2575391520), (2, 1287695760), (3, 858463840), (4, 643847880), (5, 515078304), (6, 429231920), (8, 321923940), (10, 257539152), (12, 214615960), (13, 198107040), (15, 171692768), (16, 160961970), (20, 128769576), (24, 107307980), (26, 99053520), (30, 85846384), (32, 80480985), (39, 66035680), (40, 64384788), (48, 53653990), (52, 49526760), (60, 42923192), (65, 39621408), (71, 36273120), (78, 33017840), (80, 32192394), (96, 26826995), (104, 24763380), (120, 21461596), (130, 19810704), (142, 18136560), (156, 16508920), (160, 16096197), (195, 13207136), (208, 12381690), (213, 12091040), (240, 10730798), (260, 9905352), (284, 9068280), (312, 8254460), (355, 7254624), (390, 6603568), (416, 6190845), (426, 6045520), (480, 5365399), (520, 4952676), (568, 4534140), (624, 4127230), (710, 3627312), (780, 3301784), (852, 3022760), (923, 2790240), (1040, 2476338), (1065, 2418208), (1136, 2267070), (1248, 2063615), (1420, 1813656), (1560, 1650892), (1704, 1511380), (1846, 1395120), (2080, 1238169), (2130, 1209104), (2272, 1133535), (2769, 930080), (2840, 906828), (3120, 825446), (3408, 755690), (3692, 697560), (4260, 604552), (4615, 558048), (5538, 465040), (5680, 453414), (5813, 443040), (6240, 412723), (6816, 377845), (7384, 348780), (8520, 302276), (9230, 279024), (11076, 232520), (11360, 226707), (11626, 221520), (13845, 186016), (14768, 174390), (17040, 151138), (17439, 147680), (18460, 139512), (22152, 116260), (23252, 110760), (27690, 93008), (29065, 88608), (29536, 87195), (34080, 75569), (34878, 73840), (36920, 69756), (44304, 58130), (46504, 55380)]