75101280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1613}}^1$

素因数の和:1728

約数の個数: 96

約数和(自身を含む): 239156064

約数和(自身を除く): 164054784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1613, 1940, 2328, 2910, 3104, 3226, 3880, 4656, 4839, 5820, 6452, 7760, 8065, 9312, 9678, 11640, 12904, 15520, 16130, 19356, 23280, 24195, 25808, 32260, 38712, 46560, 48390, 51616, 64520, 77424, 96780, 129040, 154848, 156461, 193560, 258080, 312922, 387120, 469383, 625844, 774240, 782305, 938766, 1251688, 1564610, 1877532, 2346915, 2503376, 3129220, 3755064, 4693830, 5006752, 6258440, 7510128, 9387660, 12516880, 15020256, 18775320, 25033760, 37550640, 75101280]

約数ペア:

[(1, 75101280), (2, 37550640), (3, 25033760), (4, 18775320), (5, 15020256), (6, 12516880), (8, 9387660), (10, 7510128), (12, 6258440), (15, 5006752), (16, 4693830), (20, 3755064), (24, 3129220), (30, 2503376), (32, 2346915), (40, 1877532), (48, 1564610), (60, 1251688), (80, 938766), (96, 782305), (97, 774240), (120, 625844), (160, 469383), (194, 387120), (240, 312922), (291, 258080), (388, 193560), (480, 156461), (485, 154848), (582, 129040), (776, 96780), (970, 77424), (1164, 64520), (1455, 51616), (1552, 48390), (1613, 46560), (1940, 38712), (2328, 32260), (2910, 25808), (3104, 24195), (3226, 23280), (3880, 19356), (4656, 16130), (4839, 15520), (5820, 12904), (6452, 11640), (7760, 9678), (8065, 9312)]