54569760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 199584000

約数和(自身を除く): 145014240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 109, 112, 120, 140, 149, 160, 168, 210, 218, 224, 240, 280, 298, 327, 336, 420, 436, 447, 480, 545, 560, 596, 654, 672, 745, 763, 840, 872, 894, 1043, 1090, 1120, 1192, 1308, 1490, 1526, 1635, 1680, 1744, 1788, 2086, 2180, 2235, 2289, 2384, 2616, 2980, 3052, 3129, 3270, 3360, 3488, 3576, 3815, 4172, 4360, 4470, 4578, 4768, 5215, 5232, 5960, 6104, 6258, 6540, 7152, 7630, 8344, 8720, 8940, 9156, 10430, 10464, 11445, 11920, 12208, 12516, 13080, 14304, 15260, 15645, 16241, 16688, 17440, 17880, 18312, 20860, 22890, 23840, 24416, 25032, 26160, 30520, 31290, 32482, 33376, 35760, 36624, 41720, 45780, 48723, 50064, 52320, 61040, 62580, 64964, 71520, 73248, 81205, 83440, 91560, 97446, 100128, 113687, 122080, 125160, 129928, 162410, 166880, 183120, 194892, 227374, 243615, 250320, 259856, 324820, 341061, 366240, 389784, 454748, 487230, 500640, 519712, 568435, 649640, 682122, 779568, 909496, 974460, 1136870, 1299280, 1364244, 1559136, 1705305, 1818992, 1948920, 2273740, 2598560, 2728488, 3410610, 3637984, 3897840, 4547480, 5456976, 6821220, 7795680, 9094960, 10913952, 13642440, 18189920, 27284880, 54569760]

約数ペア:

[(1, 54569760), (2, 27284880), (3, 18189920), (4, 13642440), (5, 10913952), (6, 9094960), (7, 7795680), (8, 6821220), (10, 5456976), (12, 4547480), (14, 3897840), (15, 3637984), (16, 3410610), (20, 2728488), (21, 2598560), (24, 2273740), (28, 1948920), (30, 1818992), (32, 1705305), (35, 1559136), (40, 1364244), (42, 1299280), (48, 1136870), (56, 974460), (60, 909496), (70, 779568), (80, 682122), (84, 649640), (96, 568435), (105, 519712), (109, 500640), (112, 487230), (120, 454748), (140, 389784), (149, 366240), (160, 341061), (168, 324820), (210, 259856), (218, 250320), (224, 243615), (240, 227374), (280, 194892), (298, 183120), (327, 166880), (336, 162410), (420, 129928), (436, 125160), (447, 122080), (480, 113687), (545, 100128), (560, 97446), (596, 91560), (654, 83440), (672, 81205), (745, 73248), (763, 71520), (840, 64964), (872, 62580), (894, 61040), (1043, 52320), (1090, 50064), (1120, 48723), (1192, 45780), (1308, 41720), (1490, 36624), (1526, 35760), (1635, 33376), (1680, 32482), (1744, 31290), (1788, 30520), (2086, 26160), (2180, 25032), (2235, 24416), (2289, 23840), (2384, 22890), (2616, 20860), (2980, 18312), (3052, 17880), (3129, 17440), (3270, 16688), (3360, 16241), (3488, 15645), (3576, 15260), (3815, 14304), (4172, 13080), (4360, 12516), (4470, 12208), (4578, 11920), (4768, 11445), (5215, 10464), (5232, 10430), (5960, 9156), (6104, 8940), (6258, 8720), (6540, 8344), (7152, 7630)]