477170160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 1516569600

約数和(自身を除く): 1039399440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 103, 120, 194, 199, 206, 240, 291, 309, 388, 398, 412, 485, 515, 582, 597, 618, 776, 796, 824, 970, 995, 1030, 1164, 1194, 1236, 1455, 1545, 1552, 1592, 1648, 1940, 1990, 2060, 2328, 2388, 2472, 2910, 2985, 3090, 3184, 3880, 3980, 4120, 4656, 4776, 4944, 5820, 5970, 6180, 7760, 7960, 8240, 9552, 9991, 11640, 11940, 12360, 15920, 19303, 19982, 20497, 23280, 23880, 24720, 29973, 38606, 39964, 40994, 47760, 49955, 57909, 59946, 61491, 77212, 79928, 81988, 96515, 99910, 102485, 115818, 119892, 122982, 149865, 154424, 159856, 163976, 193030, 199820, 204970, 231636, 239784, 245964, 289545, 299730, 307455, 308848, 327952, 386060, 399640, 409940, 463272, 479568, 491928, 579090, 599460, 614910, 772120, 799280, 819880, 926544, 983856, 1158180, 1198920, 1229820, 1544240, 1639760, 1988209, 2316360, 2397840, 2459640, 3976418, 4632720, 4919280, 5964627, 7952836, 9941045, 11929254, 15905672, 19882090, 23858508, 29823135, 31811344, 39764180, 47717016, 59646270, 79528360, 95434032, 119292540, 159056720, 238585080, 477170160]

約数ペア:

[(1, 477170160), (2, 238585080), (3, 159056720), (4, 119292540), (5, 95434032), (6, 79528360), (8, 59646270), (10, 47717016), (12, 39764180), (15, 31811344), (16, 29823135), (20, 23858508), (24, 19882090), (30, 15905672), (40, 11929254), (48, 9941045), (60, 7952836), (80, 5964627), (97, 4919280), (103, 4632720), (120, 3976418), (194, 2459640), (199, 2397840), (206, 2316360), (240, 1988209), (291, 1639760), (309, 1544240), (388, 1229820), (398, 1198920), (412, 1158180), (485, 983856), (515, 926544), (582, 819880), (597, 799280), (618, 772120), (776, 614910), (796, 599460), (824, 579090), (970, 491928), (995, 479568), (1030, 463272), (1164, 409940), (1194, 399640), (1236, 386060), (1455, 327952), (1545, 308848), (1552, 307455), (1592, 299730), (1648, 289545), (1940, 245964), (1990, 239784), (2060, 231636), (2328, 204970), (2388, 199820), (2472, 193030), (2910, 163976), (2985, 159856), (3090, 154424), (3184, 149865), (3880, 122982), (3980, 119892), (4120, 115818), (4656, 102485), (4776, 99910), (4944, 96515), (5820, 81988), (5970, 79928), (6180, 77212), (7760, 61491), (7960, 59946), (8240, 57909), (9552, 49955), (9991, 47760), (11640, 40994), (11940, 39964), (12360, 38606), (15920, 29973), (19303, 24720), (19982, 23880), (20497, 23280)]