660629088

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5749}}^1$

素因数の和:5794

約数の個数: 192

約数和(自身を含む): 2318400000

約数和(自身を除く): 1657770912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 1824, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4256, 4788, 5472, 5749, 6048, 6384, 7182, 8208, 9576, 11498, 12768, 14364, 16416, 17247, 19152, 22996, 28728, 34494, 38304, 40243, 45992, 51741, 57456, 68988, 80486, 91984, 103482, 109231, 114912, 120729, 137976, 155223, 160972, 183968, 206964, 218462, 241458, 275952, 310446, 321944, 327693, 362187, 413928, 436924, 482916, 551904, 620892, 643888, 655386, 724374, 764617, 827856, 873848, 965832, 983079, 1086561, 1241784, 1287776, 1310772, 1448748, 1529234, 1655712, 1747696, 1931664, 1966158, 2173122, 2293851, 2483568, 2621544, 2897496, 2949237, 3058468, 3495392, 3863328, 3932316, 4346244, 4587702, 4967136, 5243088, 5794992, 5898474, 6116936, 6881553, 7864632, 8692488, 9175404, 10486176, 11589984, 11796948, 12233872, 13763106, 15729264, 17384976, 18350808, 20644659, 23593896, 24467744, 27526212, 31458528, 34769952, 36701616, 41289318, 47187792, 55052424, 73403232, 82578636, 94375584, 110104848, 165157272, 220209696, 330314544, 660629088]

約数ペア:

[(1, 660629088), (2, 330314544), (3, 220209696), (4, 165157272), (6, 110104848), (7, 94375584), (8, 82578636), (9, 73403232), (12, 55052424), (14, 47187792), (16, 41289318), (18, 36701616), (19, 34769952), (21, 31458528), (24, 27526212), (27, 24467744), (28, 23593896), (32, 20644659), (36, 18350808), (38, 17384976), (42, 15729264), (48, 13763106), (54, 12233872), (56, 11796948), (57, 11589984), (63, 10486176), (72, 9175404), (76, 8692488), (84, 7864632), (96, 6881553), (108, 6116936), (112, 5898474), (114, 5794992), (126, 5243088), (133, 4967136), (144, 4587702), (152, 4346244), (168, 3932316), (171, 3863328), (189, 3495392), (216, 3058468), (224, 2949237), (228, 2897496), (252, 2621544), (266, 2483568), (288, 2293851), (304, 2173122), (336, 1966158), (342, 1931664), (378, 1747696), (399, 1655712), (432, 1529234), (456, 1448748), (504, 1310772), (513, 1287776), (532, 1241784), (608, 1086561), (672, 983079), (684, 965832), (756, 873848), (798, 827856), (864, 764617), (912, 724374), (1008, 655386), (1026, 643888), (1064, 620892), (1197, 551904), (1368, 482916), (1512, 436924), (1596, 413928), (1824, 362187), (2016, 327693), (2052, 321944), (2128, 310446), (2394, 275952), (2736, 241458), (3024, 218462), (3192, 206964), (3591, 183968), (4104, 160972), (4256, 155223), (4788, 137976), (5472, 120729), (5749, 114912), (6048, 109231), (6384, 103482), (7182, 91984), (8208, 80486), (9576, 68988), (11498, 57456), (12768, 51741), (14364, 45992), (16416, 40243), (17247, 38304), (19152, 34494), (22996, 28728)]