458040960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2080

約数の個数: 256

約数和(自身を含む): 1747872000

約数和(自身を除く): 1289831040

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, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2039, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4078, 4160, 4320, 4680, 4992, 5616, 5760, 6117, 6240, 7020, 7488, 8156, 8320, 8640, 9360, 10195, 11232, 12234, 12480, 14040, 14976, 16312, 17280, 18351, 18720, 20390, 22464, 24468, 24960, 26507, 28080, 30585, 32624, 36702, 37440, 40780, 44928, 48936, 53014, 55053, 56160, 61170, 65248, 73404, 74880, 79521, 81560, 91755, 97872, 106028, 110106, 112320, 122340, 130496, 132535, 146808, 159042, 163120, 183510, 195744, 212056, 220212, 224640, 238563, 244680, 260992, 265070, 275265, 293616, 318084, 326240, 367020, 391488, 397605, 424112, 440424, 477126, 489360, 530140, 550530, 587232, 636168, 652480, 715689, 734040, 782976, 795210, 848224, 880848, 954252, 978720, 1060280, 1101060, 1174464, 1192815, 1272336, 1304960, 1431378, 1468080, 1590420, 1696448, 1761696, 1908504, 1957440, 2120560, 2202120, 2348928, 2385630, 2544672, 2862756, 2936160, 3180840, 3392896, 3523392, 3578445, 3817008, 3914880, 4241120, 4404240, 4771260, 5089344, 5725512, 5872320, 6361680, 7046784, 7156890, 7634016, 8482240, 8808480, 9542520, 10178688, 11451024, 11744640, 12723360, 14313780, 15268032, 16964480, 17616960, 19085040, 22902048, 25446720, 28627560, 30536064, 35233920, 38170080, 45804096, 50893440, 57255120, 76340160, 91608192, 114510240, 152680320, 229020480, 458040960]

約数ペア:

[(1, 458040960), (2, 229020480), (3, 152680320), (4, 114510240), (5, 91608192), (6, 76340160), (8, 57255120), (9, 50893440), (10, 45804096), (12, 38170080), (13, 35233920), (15, 30536064), (16, 28627560), (18, 25446720), (20, 22902048), (24, 19085040), (26, 17616960), (27, 16964480), (30, 15268032), (32, 14313780), (36, 12723360), (39, 11744640), (40, 11451024), (45, 10178688), (48, 9542520), (52, 8808480), (54, 8482240), (60, 7634016), (64, 7156890), (65, 7046784), (72, 6361680), (78, 5872320), (80, 5725512), (90, 5089344), (96, 4771260), (104, 4404240), (108, 4241120), (117, 3914880), (120, 3817008), (128, 3578445), (130, 3523392), (135, 3392896), (144, 3180840), (156, 2936160), (160, 2862756), (180, 2544672), (192, 2385630), (195, 2348928), (208, 2202120), (216, 2120560), (234, 1957440), (240, 1908504), (260, 1761696), (270, 1696448), (288, 1590420), (312, 1468080), (320, 1431378), (351, 1304960), (360, 1272336), (384, 1192815), (390, 1174464), (416, 1101060), (432, 1060280), (468, 978720), (480, 954252), (520, 880848), (540, 848224), (576, 795210), (585, 782976), (624, 734040), (640, 715689), (702, 652480), (720, 636168), (780, 587232), (832, 550530), (864, 530140), (936, 489360), (960, 477126), (1040, 440424), (1080, 424112), (1152, 397605), (1170, 391488), (1248, 367020), (1404, 326240), (1440, 318084), (1560, 293616), (1664, 275265), (1728, 265070), (1755, 260992), (1872, 244680), (1920, 238563), (2039, 224640), (2080, 220212), (2160, 212056), (2340, 195744), (2496, 183510), (2808, 163120), (2880, 159042), (3120, 146808), (3456, 132535), (3510, 130496), (3744, 122340), (4078, 112320), (4160, 110106), (4320, 106028), (4680, 97872), (4992, 91755), (5616, 81560), (5760, 79521), (6117, 74880), (6240, 73404), (7020, 65248), (7488, 61170), (8156, 56160), (8320, 55053), (8640, 53014), (9360, 48936), (10195, 44928), (11232, 40780), (12234, 37440), (12480, 36702), (14040, 32624), (14976, 30585), (16312, 28080), (17280, 26507), (18351, 24960), (18720, 24468), (20390, 22464)]