426996480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 1497581568

約数和(自身を除く): 1070585088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 211, 240, 248, 255, 256, 272, 310, 320, 340, 372, 384, 408, 422, 465, 480, 496, 510, 527, 544, 620, 633, 640, 680, 744, 768, 816, 844, 930, 960, 992, 1020, 1054, 1055, 1088, 1240, 1266, 1280, 1360, 1488, 1581, 1632, 1688, 1860, 1920, 1984, 2040, 2108, 2110, 2176, 2480, 2532, 2635, 2720, 2976, 3162, 3165, 3264, 3376, 3587, 3720, 3840, 3968, 4080, 4216, 4220, 4352, 4960, 5064, 5270, 5440, 5952, 6324, 6330, 6528, 6541, 6752, 7174, 7440, 7905, 7936, 8160, 8432, 8440, 9920, 10128, 10540, 10761, 10880, 11904, 12648, 12660, 13056, 13082, 13504, 14348, 14880, 15810, 16320, 16864, 16880, 17935, 19623, 19840, 20256, 21080, 21522, 21760, 23808, 25296, 25320, 26164, 27008, 28696, 29760, 31620, 32640, 32705, 33728, 33760, 35870, 39246, 39680, 40512, 42160, 43044, 50592, 50640, 52328, 53805, 54016, 57392, 59520, 63240, 65280, 65410, 67456, 67520, 71740, 78492, 81024, 84320, 86088, 98115, 101184, 101280, 104656, 107610, 111197, 114784, 119040, 126480, 130820, 134912, 135040, 143480, 156984, 162048, 168640, 172176, 196230, 202368, 202560, 209312, 215220, 222394, 229568, 252960, 261640, 270080, 286960, 313968, 333591, 337280, 344352, 392460, 404736, 405120, 418624, 430440, 444788, 459136, 505920, 523280, 555985, 573920, 627936, 667182, 674560, 688704, 784920, 810240, 837248, 860880, 889576, 918272, 1011840, 1046560, 1111970, 1147840, 1255872, 1334364, 1377408, 1569840, 1667955, 1674496, 1721760, 1779152, 2023680, 2093120, 2223940, 2295680, 2511744, 2668728, 2754816, 3139680, 3335910, 3443520, 3558304, 4186240, 4447880, 4591360, 5023488, 5337456, 6279360, 6671820, 6887040, 7116608, 8372480, 8895760, 10674912, 12558720, 13343640, 13774080, 14233216, 17791520, 21349824, 25117440, 26687280, 28466432, 35583040, 42699648, 53374560, 71166080, 85399296, 106749120, 142332160, 213498240, 426996480]

約数ペア:

[(1, 426996480), (2, 213498240), (3, 142332160), (4, 106749120), (5, 85399296), (6, 71166080), (8, 53374560), (10, 42699648), (12, 35583040), (15, 28466432), (16, 26687280), (17, 25117440), (20, 21349824), (24, 17791520), (30, 14233216), (31, 13774080), (32, 13343640), (34, 12558720), (40, 10674912), (48, 8895760), (51, 8372480), (60, 7116608), (62, 6887040), (64, 6671820), (68, 6279360), (80, 5337456), (85, 5023488), (93, 4591360), (96, 4447880), (102, 4186240), (120, 3558304), (124, 3443520), (128, 3335910), (136, 3139680), (155, 2754816), (160, 2668728), (170, 2511744), (186, 2295680), (192, 2223940), (204, 2093120), (211, 2023680), (240, 1779152), (248, 1721760), (255, 1674496), (256, 1667955), (272, 1569840), (310, 1377408), (320, 1334364), (340, 1255872), (372, 1147840), (384, 1111970), (408, 1046560), (422, 1011840), (465, 918272), (480, 889576), (496, 860880), (510, 837248), (527, 810240), (544, 784920), (620, 688704), (633, 674560), (640, 667182), (680, 627936), (744, 573920), (768, 555985), (816, 523280), (844, 505920), (930, 459136), (960, 444788), (992, 430440), (1020, 418624), (1054, 405120), (1055, 404736), (1088, 392460), (1240, 344352), (1266, 337280), (1280, 333591), (1360, 313968), (1488, 286960), (1581, 270080), (1632, 261640), (1688, 252960), (1860, 229568), (1920, 222394), (1984, 215220), (2040, 209312), (2108, 202560), (2110, 202368), (2176, 196230), (2480, 172176), (2532, 168640), (2635, 162048), (2720, 156984), (2976, 143480), (3162, 135040), (3165, 134912), (3264, 130820), (3376, 126480), (3587, 119040), (3720, 114784), (3840, 111197), (3968, 107610), (4080, 104656), (4216, 101280), (4220, 101184), (4352, 98115), (4960, 86088), (5064, 84320), (5270, 81024), (5440, 78492), (5952, 71740), (6324, 67520), (6330, 67456), (6528, 65410), (6541, 65280), (6752, 63240), (7174, 59520), (7440, 57392), (7905, 54016), (7936, 53805), (8160, 52328), (8432, 50640), (8440, 50592), (9920, 43044), (10128, 42160), (10540, 40512), (10761, 39680), (10880, 39246), (11904, 35870), (12648, 33760), (12660, 33728), (13056, 32705), (13082, 32640), (13504, 31620), (14348, 29760), (14880, 28696), (15810, 27008), (16320, 26164), (16864, 25320), (16880, 25296), (17935, 23808), (19623, 21760), (19840, 21522), (20256, 21080)]