56969280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 168

約数和(自身を含む): 198753984

約数和(自身を除く): 141784704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 151, 160, 180, 192, 240, 262, 288, 302, 320, 360, 393, 453, 480, 524, 576, 604, 655, 720, 755, 786, 906, 960, 1048, 1179, 1208, 1310, 1359, 1440, 1510, 1572, 1812, 1965, 2096, 2265, 2358, 2416, 2620, 2718, 2880, 3020, 3144, 3624, 3930, 4192, 4530, 4716, 4832, 5240, 5436, 5895, 6040, 6288, 6795, 7248, 7860, 8384, 9060, 9432, 9664, 10480, 10872, 11790, 12080, 12576, 13590, 14496, 15720, 18120, 18864, 19781, 20960, 21744, 23580, 24160, 25152, 27180, 28992, 31440, 36240, 37728, 39562, 41920, 43488, 47160, 48320, 54360, 59343, 62880, 72480, 75456, 79124, 86976, 94320, 98905, 108720, 118686, 125760, 144960, 158248, 178029, 188640, 197810, 217440, 237372, 296715, 316496, 356058, 377280, 395620, 434880, 474744, 593430, 632992, 712116, 791240, 890145, 949488, 1186860, 1265984, 1424232, 1582480, 1780290, 1898976, 2373720, 2848464, 3164960, 3560580, 3797952, 4747440, 5696928, 6329920, 7121160, 9494880, 11393856, 14242320, 18989760, 28484640, 56969280]

約数ペア:

[(1, 56969280), (2, 28484640), (3, 18989760), (4, 14242320), (5, 11393856), (6, 9494880), (8, 7121160), (9, 6329920), (10, 5696928), (12, 4747440), (15, 3797952), (16, 3560580), (18, 3164960), (20, 2848464), (24, 2373720), (30, 1898976), (32, 1780290), (36, 1582480), (40, 1424232), (45, 1265984), (48, 1186860), (60, 949488), (64, 890145), (72, 791240), (80, 712116), (90, 632992), (96, 593430), (120, 474744), (131, 434880), (144, 395620), (151, 377280), (160, 356058), (180, 316496), (192, 296715), (240, 237372), (262, 217440), (288, 197810), (302, 188640), (320, 178029), (360, 158248), (393, 144960), (453, 125760), (480, 118686), (524, 108720), (576, 98905), (604, 94320), (655, 86976), (720, 79124), (755, 75456), (786, 72480), (906, 62880), (960, 59343), (1048, 54360), (1179, 48320), (1208, 47160), (1310, 43488), (1359, 41920), (1440, 39562), (1510, 37728), (1572, 36240), (1812, 31440), (1965, 28992), (2096, 27180), (2265, 25152), (2358, 24160), (2416, 23580), (2620, 21744), (2718, 20960), (2880, 19781), (3020, 18864), (3144, 18120), (3624, 15720), (3930, 14496), (4192, 13590), (4530, 12576), (4716, 12080), (4832, 11790), (5240, 10872), (5436, 10480), (5895, 9664), (6040, 9432), (6288, 9060), (6795, 8384), (7248, 7860)]