1504975680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13399}}^1$

素因数の和:13438

約数の個数: 224

約数和(自身を含む): 5718048000

約数和(自身を除く): 4213072320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 13399, 14040, 18720, 22464, 26798, 28080, 37440, 40197, 53596, 56160, 66995, 80394, 107192, 112320, 120591, 133990, 160788, 174187, 200985, 214384, 241182, 267980, 321576, 348374, 361773, 401970, 428768, 482364, 522561, 535960, 602955, 643152, 696748, 723546, 803940, 857536, 870935, 964728, 1045122, 1071920, 1205910, 1286304, 1393496, 1447092, 1567683, 1607880, 1741870, 1808865, 1929456, 2090244, 2143840, 2411820, 2572608, 2612805, 2786992, 2894184, 3135366, 3215760, 3483740, 3617730, 3858912, 4180488, 4287680, 4703049, 4823640, 5225610, 5573984, 5788368, 6270732, 6431520, 6967480, 7235460, 7717824, 7838415, 8360976, 9406098, 9647280, 10451220, 11147968, 11576736, 12541464, 12863040, 13934960, 14470920, 15676830, 16721952, 18812196, 19294560, 20902440, 23153472, 23515245, 25082928, 27869920, 28941840, 31353660, 33443904, 37624392, 38589120, 41804880, 47030490, 50165856, 55739840, 57883680, 62707320, 75248784, 83609760, 94060980, 100331712, 115767360, 125414640, 150497568, 167219520, 188121960, 250829280, 300995136, 376243920, 501658560, 752487840, 1504975680]

約数ペア:

[(1, 1504975680), (2, 752487840), (3, 501658560), (4, 376243920), (5, 300995136), (6, 250829280), (8, 188121960), (9, 167219520), (10, 150497568), (12, 125414640), (13, 115767360), (15, 100331712), (16, 94060980), (18, 83609760), (20, 75248784), (24, 62707320), (26, 57883680), (27, 55739840), (30, 50165856), (32, 47030490), (36, 41804880), (39, 38589120), (40, 37624392), (45, 33443904), (48, 31353660), (52, 28941840), (54, 27869920), (60, 25082928), (64, 23515245), (65, 23153472), (72, 20902440), (78, 19294560), (80, 18812196), (90, 16721952), (96, 15676830), (104, 14470920), (108, 13934960), (117, 12863040), (120, 12541464), (130, 11576736), (135, 11147968), (144, 10451220), (156, 9647280), (160, 9406098), (180, 8360976), (192, 7838415), (195, 7717824), (208, 7235460), (216, 6967480), (234, 6431520), (240, 6270732), (260, 5788368), (270, 5573984), (288, 5225610), (312, 4823640), (320, 4703049), (351, 4287680), (360, 4180488), (390, 3858912), (416, 3617730), (432, 3483740), (468, 3215760), (480, 3135366), (520, 2894184), (540, 2786992), (576, 2612805), (585, 2572608), (624, 2411820), (702, 2143840), (720, 2090244), (780, 1929456), (832, 1808865), (864, 1741870), (936, 1607880), (960, 1567683), (1040, 1447092), (1080, 1393496), (1170, 1286304), (1248, 1205910), (1404, 1071920), (1440, 1045122), (1560, 964728), (1728, 870935), (1755, 857536), (1872, 803940), (2080, 723546), (2160, 696748), (2340, 643152), (2496, 602955), (2808, 535960), (2880, 522561), (3120, 482364), (3510, 428768), (3744, 401970), (4160, 361773), (4320, 348374), (4680, 321576), (5616, 267980), (6240, 241182), (7020, 214384), (7488, 200985), (8640, 174187), (9360, 160788), (11232, 133990), (12480, 120591), (13399, 112320), (14040, 107192), (18720, 80394), (22464, 66995), (26798, 56160), (28080, 53596), (37440, 40197)]