270874152

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 789264000

約数和(自身を除く): 518389848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 83, 87, 108, 116, 166, 174, 216, 232, 249, 261, 332, 348, 498, 521, 522, 664, 696, 747, 783, 996, 1042, 1044, 1494, 1563, 1566, 1992, 2084, 2088, 2241, 2407, 2988, 3126, 3132, 4168, 4482, 4689, 4814, 5976, 6252, 6264, 7221, 8964, 9378, 9628, 12504, 14067, 14442, 15109, 17928, 18756, 19256, 21663, 28134, 28884, 30218, 37512, 43243, 43326, 45327, 56268, 57768, 60436, 64989, 86486, 86652, 90654, 112536, 120872, 129729, 129978, 135981, 172972, 173304, 181308, 259458, 259956, 271962, 345944, 362616, 389187, 407943, 518916, 519912, 543924, 778374, 815886, 1037832, 1087848, 1167561, 1254047, 1556748, 1631772, 2335122, 2508094, 3113496, 3263544, 3762141, 4670244, 5016188, 7524282, 9340488, 10032376, 11286423, 15048564, 22572846, 30097128, 33859269, 45145692, 67718538, 90291384, 135437076, 270874152]

約数ペア:

[(1, 270874152), (2, 135437076), (3, 90291384), (4, 67718538), (6, 45145692), (8, 33859269), (9, 30097128), (12, 22572846), (18, 15048564), (24, 11286423), (27, 10032376), (29, 9340488), (36, 7524282), (54, 5016188), (58, 4670244), (72, 3762141), (83, 3263544), (87, 3113496), (108, 2508094), (116, 2335122), (166, 1631772), (174, 1556748), (216, 1254047), (232, 1167561), (249, 1087848), (261, 1037832), (332, 815886), (348, 778374), (498, 543924), (521, 519912), (522, 518916), (664, 407943), (696, 389187), (747, 362616), (783, 345944), (996, 271962), (1042, 259956), (1044, 259458), (1494, 181308), (1563, 173304), (1566, 172972), (1992, 135981), (2084, 129978), (2088, 129729), (2241, 120872), (2407, 112536), (2988, 90654), (3126, 86652), (3132, 86486), (4168, 64989), (4482, 60436), (4689, 57768), (4814, 56268), (5976, 45327), (6252, 43326), (6264, 43243), (7221, 37512), (8964, 30218), (9378, 28884), (9628, 28134), (12504, 21663), (14067, 19256), (14442, 18756), (15109, 17928)]