1535641920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:382

約数の個数: 336

約数和(自身を含む): 5591738880

約数和(自身を除く): 4056096960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 97, 115, 120, 138, 144, 160, 180, 184, 192, 194, 207, 230, 239, 240, 276, 288, 291, 320, 345, 360, 368, 388, 414, 460, 478, 480, 485, 552, 576, 582, 690, 717, 720, 736, 776, 828, 873, 920, 956, 960, 970, 1035, 1104, 1164, 1195, 1380, 1434, 1440, 1455, 1472, 1552, 1656, 1746, 1840, 1912, 1940, 2070, 2151, 2208, 2231, 2328, 2390, 2760, 2868, 2880, 2910, 3104, 3312, 3492, 3585, 3680, 3824, 3880, 4140, 4302, 4365, 4416, 4462, 4656, 4780, 5497, 5520, 5736, 5820, 6208, 6624, 6693, 6984, 7170, 7360, 7648, 7760, 8280, 8604, 8730, 8924, 9312, 9560, 10755, 10994, 11040, 11155, 11472, 11640, 13248, 13386, 13968, 14340, 15296, 15520, 16491, 16560, 17208, 17460, 17848, 18624, 19120, 20079, 21510, 21988, 22080, 22310, 22944, 23183, 23280, 26772, 27485, 27936, 28680, 31040, 32982, 33120, 33465, 34416, 34920, 35696, 38240, 40158, 43020, 43976, 44620, 45888, 46366, 46560, 49473, 53544, 54970, 55872, 57360, 65964, 66240, 66930, 68832, 69549, 69840, 71392, 76480, 80316, 82455, 86040, 87952, 89240, 92732, 93120, 98946, 100395, 107088, 109940, 114720, 115915, 131928, 133860, 137664, 139098, 139680, 142784, 160632, 164910, 172080, 175904, 178480, 185464, 197892, 200790, 208647, 214176, 219880, 229440, 231830, 247365, 263856, 267720, 278196, 279360, 321264, 329820, 344160, 347745, 351808, 356960, 370928, 395784, 401580, 417294, 428352, 439760, 463660, 494730, 527712, 533209, 535440, 556392, 642528, 659640, 688320, 695490, 713920, 741856, 791568, 803160, 834588, 879520, 927320, 989460, 1043235, 1055424, 1066418, 1070880, 1112784, 1285056, 1319280, 1390980, 1483712, 1583136, 1599627, 1606320, 1669176, 1759040, 1854640, 1978920, 2086470, 2132836, 2141760, 2225568, 2638560, 2666045, 2781960, 3166272, 3199254, 3212640, 3338352, 3709280, 3957840, 4172940, 4265672, 4451136, 4798881, 5277120, 5332090, 5563920, 6398508, 6425280, 6676704, 7418560, 7915680, 7998135, 8345880, 8531344, 9597762, 10664180, 11127840, 12797016, 13353408, 15831360, 15996270, 16691760, 17062688, 19195524, 21328360, 22255680, 23994405, 25594032, 31992540, 33383520, 34125376, 38391048, 42656720, 47988810, 51188064, 63985080, 66767040, 76782096, 85313440, 95977620, 102376128, 127970160, 153564192, 170626880, 191955240, 255940320, 307128384, 383910480, 511880640, 767820960, 1535641920]

約数ペア:

[(1, 1535641920), (2, 767820960), (3, 511880640), (4, 383910480), (5, 307128384), (6, 255940320), (8, 191955240), (9, 170626880), (10, 153564192), (12, 127970160), (15, 102376128), (16, 95977620), (18, 85313440), (20, 76782096), (23, 66767040), (24, 63985080), (30, 51188064), (32, 47988810), (36, 42656720), (40, 38391048), (45, 34125376), (46, 33383520), (48, 31992540), (60, 25594032), (64, 23994405), (69, 22255680), (72, 21328360), (80, 19195524), (90, 17062688), (92, 16691760), (96, 15996270), (97, 15831360), (115, 13353408), (120, 12797016), (138, 11127840), (144, 10664180), (160, 9597762), (180, 8531344), (184, 8345880), (192, 7998135), (194, 7915680), (207, 7418560), (230, 6676704), (239, 6425280), (240, 6398508), (276, 5563920), (288, 5332090), (291, 5277120), (320, 4798881), (345, 4451136), (360, 4265672), (368, 4172940), (388, 3957840), (414, 3709280), (460, 3338352), (478, 3212640), (480, 3199254), (485, 3166272), (552, 2781960), (576, 2666045), (582, 2638560), (690, 2225568), (717, 2141760), (720, 2132836), (736, 2086470), (776, 1978920), (828, 1854640), (873, 1759040), (920, 1669176), (956, 1606320), (960, 1599627), (970, 1583136), (1035, 1483712), (1104, 1390980), (1164, 1319280), (1195, 1285056), (1380, 1112784), (1434, 1070880), (1440, 1066418), (1455, 1055424), (1472, 1043235), (1552, 989460), (1656, 927320), (1746, 879520), (1840, 834588), (1912, 803160), (1940, 791568), (2070, 741856), (2151, 713920), (2208, 695490), (2231, 688320), (2328, 659640), (2390, 642528), (2760, 556392), (2868, 535440), (2880, 533209), (2910, 527712), (3104, 494730), (3312, 463660), (3492, 439760), (3585, 428352), (3680, 417294), (3824, 401580), (3880, 395784), (4140, 370928), (4302, 356960), (4365, 351808), (4416, 347745), (4462, 344160), (4656, 329820), (4780, 321264), (5497, 279360), (5520, 278196), (5736, 267720), (5820, 263856), (6208, 247365), (6624, 231830), (6693, 229440), (6984, 219880), (7170, 214176), (7360, 208647), (7648, 200790), (7760, 197892), (8280, 185464), (8604, 178480), (8730, 175904), (8924, 172080), (9312, 164910), (9560, 160632), (10755, 142784), (10994, 139680), (11040, 139098), (11155, 137664), (11472, 133860), (11640, 131928), (13248, 115915), (13386, 114720), (13968, 109940), (14340, 107088), (15296, 100395), (15520, 98946), (16491, 93120), (16560, 92732), (17208, 89240), (17460, 87952), (17848, 86040), (18624, 82455), (19120, 80316), (20079, 76480), (21510, 71392), (21988, 69840), (22080, 69549), (22310, 68832), (22944, 66930), (23183, 66240), (23280, 65964), (26772, 57360), (27485, 55872), (27936, 54970), (28680, 53544), (31040, 49473), (32982, 46560), (33120, 46366), (33465, 45888), (34416, 44620), (34920, 43976), (35696, 43020), (38240, 40158)]