77636040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1223}}^1$

素因数の和:1283

約数の個数: 96

約数和(自身を含む): 243673920

約数和(自身を除く): 166037880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 529, 552, 690, 920, 1058, 1223, 1380, 1587, 2116, 2446, 2645, 2760, 3174, 3669, 4232, 4892, 5290, 6115, 6348, 7338, 7935, 9784, 10580, 12230, 12696, 14676, 15870, 18345, 21160, 24460, 28129, 29352, 31740, 36690, 48920, 56258, 63480, 73380, 84387, 112516, 140645, 146760, 168774, 225032, 281290, 337548, 421935, 562580, 646967, 675096, 843870, 1125160, 1293934, 1687740, 1940901, 2587868, 3234835, 3375480, 3881802, 5175736, 6469670, 7763604, 9704505, 12939340, 15527208, 19409010, 25878680, 38818020, 77636040]

約数ペア:

[(1, 77636040), (2, 38818020), (3, 25878680), (4, 19409010), (5, 15527208), (6, 12939340), (8, 9704505), (10, 7763604), (12, 6469670), (15, 5175736), (20, 3881802), (23, 3375480), (24, 3234835), (30, 2587868), (40, 1940901), (46, 1687740), (60, 1293934), (69, 1125160), (92, 843870), (115, 675096), (120, 646967), (138, 562580), (184, 421935), (230, 337548), (276, 281290), (345, 225032), (460, 168774), (529, 146760), (552, 140645), (690, 112516), (920, 84387), (1058, 73380), (1223, 63480), (1380, 56258), (1587, 48920), (2116, 36690), (2446, 31740), (2645, 29352), (2760, 28129), (3174, 24460), (3669, 21160), (4232, 18345), (4892, 15870), (5290, 14676), (6115, 12696), (6348, 12230), (7338, 10580), (7935, 9784)]