51382554960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{671141}}^1$

素因数の和:671197

約数の個数: 160

約数和(自身を含む): 179758673280

約数和(自身を除く): 128376118320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1320, 1392, 1595, 1740, 1914, 2320, 2552, 2640, 3190, 3480, 3828, 4785, 5104, 6380, 6960, 7656, 9570, 12760, 15312, 19140, 25520, 38280, 76560, 671141, 1342282, 2013423, 2684564, 3355705, 4026846, 5369128, 6711410, 7382551, 8053692, 10067115, 10738256, 13422820, 14765102, 16107384, 19463089, 20134230, 22147653, 26845640, 29530204, 32214768, 36912755, 38926178, 40268460, 44295306, 53691280, 58389267, 59060408, 73825510, 77852356, 80536920, 88590612, 97315445, 110738265, 116778534, 118120816, 147651020, 155704712, 161073840, 177181224, 194630890, 214093979, 221476530, 233557068, 291946335, 295302040, 311409424, 354362448, 389261780, 428187958, 442953060, 467114136, 583892670, 590604080, 642281937, 778523560, 856375916, 885906120, 934228272, 1070469895, 1167785340, 1284563874, 1557047120, 1712751832, 1771812240, 2140939790, 2335570680, 2569127748, 3211409685, 3425503664, 4281879580, 4671141360, 5138255496, 6422819370, 8563759160, 10276510992, 12845638740, 17127518320, 25691277480, 51382554960]

約数ペア:

[(1, 51382554960), (2, 25691277480), (3, 17127518320), (4, 12845638740), (5, 10276510992), (6, 8563759160), (8, 6422819370), (10, 5138255496), (11, 4671141360), (12, 4281879580), (15, 3425503664), (16, 3211409685), (20, 2569127748), (22, 2335570680), (24, 2140939790), (29, 1771812240), (30, 1712751832), (33, 1557047120), (40, 1284563874), (44, 1167785340), (48, 1070469895), (55, 934228272), (58, 885906120), (60, 856375916), (66, 778523560), (80, 642281937), (87, 590604080), (88, 583892670), (110, 467114136), (116, 442953060), (120, 428187958), (132, 389261780), (145, 354362448), (165, 311409424), (174, 295302040), (176, 291946335), (220, 233557068), (232, 221476530), (240, 214093979), (264, 194630890), (290, 177181224), (319, 161073840), (330, 155704712), (348, 147651020), (435, 118120816), (440, 116778534), (464, 110738265), (528, 97315445), (580, 88590612), (638, 80536920), (660, 77852356), (696, 73825510), (870, 59060408), (880, 58389267), (957, 53691280), (1160, 44295306), (1276, 40268460), (1320, 38926178), (1392, 36912755), (1595, 32214768), (1740, 29530204), (1914, 26845640), (2320, 22147653), (2552, 20134230), (2640, 19463089), (3190, 16107384), (3480, 14765102), (3828, 13422820), (4785, 10738256), (5104, 10067115), (6380, 8053692), (6960, 7382551), (7656, 6711410), (9570, 5369128), (12760, 4026846), (15312, 3355705), (19140, 2684564), (25520, 2013423), (38280, 1342282), (76560, 671141)]