120456960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 439541760

約数和(自身を除く): 319084800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 127, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 254, 256, 260, 285, 304, 312, 320, 380, 381, 384, 390, 416, 456, 480, 494, 508, 520, 570, 608, 624, 635, 640, 741, 760, 762, 768, 780, 832, 912, 960, 988, 1016, 1040, 1140, 1216, 1235, 1248, 1270, 1280, 1482, 1520, 1524, 1560, 1651, 1664, 1824, 1905, 1920, 1976, 2032, 2080, 2280, 2413, 2432, 2470, 2496, 2540, 2964, 3040, 3048, 3120, 3302, 3328, 3648, 3705, 3810, 3840, 3952, 4064, 4160, 4560, 4826, 4864, 4940, 4953, 4992, 5080, 5928, 6080, 6096, 6240, 6604, 7239, 7296, 7410, 7620, 7904, 8128, 8255, 8320, 9120, 9652, 9880, 9906, 9984, 10160, 11856, 12065, 12160, 12192, 12480, 13208, 14478, 14592, 14820, 15240, 15808, 16256, 16510, 16640, 18240, 19304, 19760, 19812, 20320, 23712, 24130, 24320, 24384, 24765, 24960, 26416, 28956, 29640, 30480, 31369, 31616, 32512, 33020, 36195, 36480, 38608, 39520, 39624, 40640, 47424, 48260, 48768, 49530, 49920, 52832, 57912, 59280, 60960, 62738, 63232, 66040, 72390, 72960, 77216, 79040, 79248, 81280, 94107, 94848, 96520, 97536, 99060, 105664, 115824, 118560, 121920, 125476, 132080, 144780, 154432, 156845, 158080, 158496, 162560, 188214, 189696, 193040, 198120, 211328, 231648, 237120, 243840, 250952, 264160, 289560, 308864, 313690, 316160, 316992, 376428, 386080, 396240, 422656, 463296, 470535, 474240, 487680, 501904, 528320, 579120, 617728, 627380, 633984, 752856, 772160, 792480, 926592, 941070, 948480, 1003808, 1056640, 1158240, 1254760, 1267968, 1505712, 1544320, 1584960, 1853184, 1882140, 2007616, 2113280, 2316480, 2509520, 3011424, 3088640, 3169920, 3764280, 4015232, 4632960, 5019040, 6022848, 6339840, 7528560, 8030464, 9265920, 10038080, 12045696, 15057120, 20076160, 24091392, 30114240, 40152320, 60228480, 120456960]

約数ペア:

[(1, 120456960), (2, 60228480), (3, 40152320), (4, 30114240), (5, 24091392), (6, 20076160), (8, 15057120), (10, 12045696), (12, 10038080), (13, 9265920), (15, 8030464), (16, 7528560), (19, 6339840), (20, 6022848), (24, 5019040), (26, 4632960), (30, 4015232), (32, 3764280), (38, 3169920), (39, 3088640), (40, 3011424), (48, 2509520), (52, 2316480), (57, 2113280), (60, 2007616), (64, 1882140), (65, 1853184), (76, 1584960), (78, 1544320), (80, 1505712), (95, 1267968), (96, 1254760), (104, 1158240), (114, 1056640), (120, 1003808), (127, 948480), (128, 941070), (130, 926592), (152, 792480), (156, 772160), (160, 752856), (190, 633984), (192, 627380), (195, 617728), (208, 579120), (228, 528320), (240, 501904), (247, 487680), (254, 474240), (256, 470535), (260, 463296), (285, 422656), (304, 396240), (312, 386080), (320, 376428), (380, 316992), (381, 316160), (384, 313690), (390, 308864), (416, 289560), (456, 264160), (480, 250952), (494, 243840), (508, 237120), (520, 231648), (570, 211328), (608, 198120), (624, 193040), (635, 189696), (640, 188214), (741, 162560), (760, 158496), (762, 158080), (768, 156845), (780, 154432), (832, 144780), (912, 132080), (960, 125476), (988, 121920), (1016, 118560), (1040, 115824), (1140, 105664), (1216, 99060), (1235, 97536), (1248, 96520), (1270, 94848), (1280, 94107), (1482, 81280), (1520, 79248), (1524, 79040), (1560, 77216), (1651, 72960), (1664, 72390), (1824, 66040), (1905, 63232), (1920, 62738), (1976, 60960), (2032, 59280), (2080, 57912), (2280, 52832), (2413, 49920), (2432, 49530), (2470, 48768), (2496, 48260), (2540, 47424), (2964, 40640), (3040, 39624), (3048, 39520), (3120, 38608), (3302, 36480), (3328, 36195), (3648, 33020), (3705, 32512), (3810, 31616), (3840, 31369), (3952, 30480), (4064, 29640), (4160, 28956), (4560, 26416), (4826, 24960), (4864, 24765), (4940, 24384), (4953, 24320), (4992, 24130), (5080, 23712), (5928, 20320), (6080, 19812), (6096, 19760), (6240, 19304), (6604, 18240), (7239, 16640), (7296, 16510), (7410, 16256), (7620, 15808), (7904, 15240), (8128, 14820), (8255, 14592), (8320, 14478), (9120, 13208), (9652, 12480), (9880, 12192), (9906, 12160), (9984, 12065), (10160, 11856)]