75347040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1987}}^1$

素因数の和:2084

約数の個数: 96

約数和(自身を含む): 240468480

約数和(自身を除く): 165121440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 1987, 2370, 2528, 3160, 3792, 3974, 4740, 5961, 6320, 7584, 7948, 9480, 9935, 11922, 12640, 15896, 18960, 19870, 23844, 29805, 31792, 37920, 39740, 47688, 59610, 63584, 79480, 95376, 119220, 156973, 158960, 190752, 238440, 313946, 317920, 470919, 476880, 627892, 784865, 941838, 953760, 1255784, 1569730, 1883676, 2354595, 2511568, 3139460, 3767352, 4709190, 5023136, 6278920, 7534704, 9418380, 12557840, 15069408, 18836760, 25115680, 37673520, 75347040]

約数ペア:

[(1, 75347040), (2, 37673520), (3, 25115680), (4, 18836760), (5, 15069408), (6, 12557840), (8, 9418380), (10, 7534704), (12, 6278920), (15, 5023136), (16, 4709190), (20, 3767352), (24, 3139460), (30, 2511568), (32, 2354595), (40, 1883676), (48, 1569730), (60, 1255784), (79, 953760), (80, 941838), (96, 784865), (120, 627892), (158, 476880), (160, 470919), (237, 317920), (240, 313946), (316, 238440), (395, 190752), (474, 158960), (480, 156973), (632, 119220), (790, 95376), (948, 79480), (1185, 63584), (1264, 59610), (1580, 47688), (1896, 39740), (1987, 37920), (2370, 31792), (2528, 29805), (3160, 23844), (3792, 19870), (3974, 18960), (4740, 15896), (5961, 12640), (6320, 11922), (7584, 9935), (7948, 9480)]