120664656

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 150

約数和(自身を含む): 395081050

約数和(自身を除く): 274416394

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 349, 392, 441, 504, 588, 686, 698, 784, 882, 1008, 1029, 1047, 1176, 1372, 1396, 1764, 2058, 2094, 2352, 2401, 2443, 2744, 2792, 3087, 3141, 3528, 4116, 4188, 4802, 4886, 5488, 5584, 6174, 6282, 7056, 7203, 7329, 8232, 8376, 9604, 9772, 12348, 12564, 14406, 14658, 16464, 16752, 17101, 19208, 19544, 21609, 21987, 24696, 25128, 28812, 29316, 34202, 38416, 39088, 43218, 43974, 49392, 50256, 51303, 57624, 58632, 68404, 86436, 87948, 102606, 115248, 117264, 119707, 136808, 153909, 172872, 175896, 205212, 239414, 273616, 307818, 345744, 351792, 359121, 410424, 478828, 615636, 718242, 820848, 837949, 957656, 1077363, 1231272, 1436484, 1675898, 1915312, 2154726, 2462544, 2513847, 2872968, 3351796, 4309452, 5027694, 5745936, 6703592, 7541541, 8618904, 10055388, 13407184, 15083082, 17237808, 20110776, 30166164, 40221552, 60332328, 120664656]

約数ペア:

[(1, 120664656), (2, 60332328), (3, 40221552), (4, 30166164), (6, 20110776), (7, 17237808), (8, 15083082), (9, 13407184), (12, 10055388), (14, 8618904), (16, 7541541), (18, 6703592), (21, 5745936), (24, 5027694), (28, 4309452), (36, 3351796), (42, 2872968), (48, 2513847), (49, 2462544), (56, 2154726), (63, 1915312), (72, 1675898), (84, 1436484), (98, 1231272), (112, 1077363), (126, 957656), (144, 837949), (147, 820848), (168, 718242), (196, 615636), (252, 478828), (294, 410424), (336, 359121), (343, 351792), (349, 345744), (392, 307818), (441, 273616), (504, 239414), (588, 205212), (686, 175896), (698, 172872), (784, 153909), (882, 136808), (1008, 119707), (1029, 117264), (1047, 115248), (1176, 102606), (1372, 87948), (1396, 86436), (1764, 68404), (2058, 58632), (2094, 57624), (2352, 51303), (2401, 50256), (2443, 49392), (2744, 43974), (2792, 43218), (3087, 39088), (3141, 38416), (3528, 34202), (4116, 29316), (4188, 28812), (4802, 25128), (4886, 24696), (5488, 21987), (5584, 21609), (6174, 19544), (6282, 19208), (7056, 17101), (7203, 16752), (7329, 16464), (8232, 14658), (8376, 14406), (9604, 12564), (9772, 12348)]