120664992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 389781504

約数和(自身を除く): 269116512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 69, 74, 84, 92, 96, 111, 112, 138, 148, 161, 168, 184, 211, 222, 224, 259, 276, 296, 322, 336, 368, 422, 444, 483, 518, 552, 592, 633, 644, 672, 736, 777, 844, 851, 888, 966, 1036, 1104, 1184, 1266, 1288, 1477, 1554, 1688, 1702, 1776, 1932, 2072, 2208, 2532, 2553, 2576, 2954, 3108, 3376, 3404, 3552, 3864, 4144, 4431, 4853, 5064, 5106, 5152, 5908, 5957, 6216, 6752, 6808, 7728, 7807, 8288, 8862, 9706, 10128, 10212, 11816, 11914, 12432, 13616, 14559, 15456, 15614, 17724, 17871, 19412, 20256, 20424, 23421, 23632, 23828, 24864, 27232, 29118, 31228, 33971, 35448, 35742, 38824, 40848, 46842, 47264, 47656, 54649, 58236, 62456, 67942, 70896, 71484, 77648, 81696, 93684, 95312, 101913, 109298, 116472, 124912, 135884, 141792, 142968, 155296, 163947, 179561, 187368, 190624, 203826, 218596, 232944, 249824, 271768, 285936, 327894, 359122, 374736, 407652, 437192, 465888, 538683, 543536, 571872, 655788, 718244, 749472, 815304, 874384, 1077366, 1087072, 1256927, 1311576, 1436488, 1630608, 1748768, 2154732, 2513854, 2623152, 2872976, 3261216, 3770781, 4309464, 5027708, 5246304, 5745952, 7541562, 8618928, 10055416, 15083124, 17237856, 20110832, 30166248, 40221664, 60332496, 120664992]

約数ペア:

[(1, 120664992), (2, 60332496), (3, 40221664), (4, 30166248), (6, 20110832), (7, 17237856), (8, 15083124), (12, 10055416), (14, 8618928), (16, 7541562), (21, 5745952), (23, 5246304), (24, 5027708), (28, 4309464), (32, 3770781), (37, 3261216), (42, 2872976), (46, 2623152), (48, 2513854), (56, 2154732), (69, 1748768), (74, 1630608), (84, 1436488), (92, 1311576), (96, 1256927), (111, 1087072), (112, 1077366), (138, 874384), (148, 815304), (161, 749472), (168, 718244), (184, 655788), (211, 571872), (222, 543536), (224, 538683), (259, 465888), (276, 437192), (296, 407652), (322, 374736), (336, 359122), (368, 327894), (422, 285936), (444, 271768), (483, 249824), (518, 232944), (552, 218596), (592, 203826), (633, 190624), (644, 187368), (672, 179561), (736, 163947), (777, 155296), (844, 142968), (851, 141792), (888, 135884), (966, 124912), (1036, 116472), (1104, 109298), (1184, 101913), (1266, 95312), (1288, 93684), (1477, 81696), (1554, 77648), (1688, 71484), (1702, 70896), (1776, 67942), (1932, 62456), (2072, 58236), (2208, 54649), (2532, 47656), (2553, 47264), (2576, 46842), (2954, 40848), (3108, 38824), (3376, 35742), (3404, 35448), (3552, 33971), (3864, 31228), (4144, 29118), (4431, 27232), (4853, 24864), (5064, 23828), (5106, 23632), (5152, 23421), (5908, 20424), (5957, 20256), (6216, 19412), (6752, 17871), (6808, 17724), (7728, 15614), (7807, 15456), (8288, 14559), (8862, 13616), (9706, 12432), (10128, 11914), (10212, 11816)]