382105920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{8123}}^1$

素因数の和:8157

約数の個数: 168

約数和(自身を含む): 1411431264

約数和(自身を除く): 1029325344

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 8123, 9408, 11760, 15680, 16246, 23520, 24369, 32492, 40615, 47040, 48738, 56861, 64984, 81230, 97476, 113722, 121845, 129968, 162460, 170583, 194952, 227444, 243690, 259936, 284305, 324920, 341166, 389904, 398027, 454888, 487380, 519872, 568610, 649840, 682332, 779808, 796054, 852915, 909776, 974760, 1137220, 1194081, 1299680, 1364664, 1559616, 1592108, 1705830, 1819552, 1949520, 1990135, 2274440, 2388162, 2599360, 2729328, 3184216, 3411660, 3639104, 3899040, 3980270, 4548880, 4776324, 5458656, 5970405, 6368432, 6823320, 7798080, 7960540, 9097760, 9552648, 10917312, 11940810, 12736864, 13646640, 15921080, 18195520, 19105296, 23881620, 25473728, 27293280, 31842160, 38210592, 47763240, 54586560, 63684320, 76421184, 95526480, 127368640, 191052960, 382105920]

約数ペア:

[(1, 382105920), (2, 191052960), (3, 127368640), (4, 95526480), (5, 76421184), (6, 63684320), (7, 54586560), (8, 47763240), (10, 38210592), (12, 31842160), (14, 27293280), (15, 25473728), (16, 23881620), (20, 19105296), (21, 18195520), (24, 15921080), (28, 13646640), (30, 12736864), (32, 11940810), (35, 10917312), (40, 9552648), (42, 9097760), (48, 7960540), (49, 7798080), (56, 6823320), (60, 6368432), (64, 5970405), (70, 5458656), (80, 4776324), (84, 4548880), (96, 3980270), (98, 3899040), (105, 3639104), (112, 3411660), (120, 3184216), (140, 2729328), (147, 2599360), (160, 2388162), (168, 2274440), (192, 1990135), (196, 1949520), (210, 1819552), (224, 1705830), (240, 1592108), (245, 1559616), (280, 1364664), (294, 1299680), (320, 1194081), (336, 1137220), (392, 974760), (420, 909776), (448, 852915), (480, 796054), (490, 779808), (560, 682332), (588, 649840), (672, 568610), (735, 519872), (784, 487380), (840, 454888), (960, 398027), (980, 389904), (1120, 341166), (1176, 324920), (1344, 284305), (1470, 259936), (1568, 243690), (1680, 227444), (1960, 194952), (2240, 170583), (2352, 162460), (2940, 129968), (3136, 121845), (3360, 113722), (3920, 97476), (4704, 81230), (5880, 64984), (6720, 56861), (7840, 48738), (8123, 47040), (9408, 40615), (11760, 32492), (15680, 24369), (16246, 23520)]