75280680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2647}}^1$

素因数の和:2743

約数の個数: 96

約数和(自身を含む): 247852800

約数和(自身を除く): 172572120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2647, 2844, 3160, 3555, 4740, 5294, 5688, 7110, 7941, 9480, 10588, 13235, 14220, 15882, 21176, 23823, 26470, 28440, 31764, 39705, 47646, 52940, 63528, 79410, 95292, 105880, 119115, 158820, 190584, 209113, 238230, 317640, 418226, 476460, 627339, 836452, 952920, 1045565, 1254678, 1672904, 1882017, 2091130, 2509356, 3136695, 3764034, 4182260, 5018712, 6273390, 7528068, 8364520, 9410085, 12546780, 15056136, 18820170, 25093560, 37640340, 75280680]

約数ペア:

[(1, 75280680), (2, 37640340), (3, 25093560), (4, 18820170), (5, 15056136), (6, 12546780), (8, 9410085), (9, 8364520), (10, 7528068), (12, 6273390), (15, 5018712), (18, 4182260), (20, 3764034), (24, 3136695), (30, 2509356), (36, 2091130), (40, 1882017), (45, 1672904), (60, 1254678), (72, 1045565), (79, 952920), (90, 836452), (120, 627339), (158, 476460), (180, 418226), (237, 317640), (316, 238230), (360, 209113), (395, 190584), (474, 158820), (632, 119115), (711, 105880), (790, 95292), (948, 79410), (1185, 63528), (1422, 52940), (1580, 47646), (1896, 39705), (2370, 31764), (2647, 28440), (2844, 26470), (3160, 23823), (3555, 21176), (4740, 15882), (5294, 14220), (5688, 13235), (7110, 10588), (7941, 9480)]