50721048480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{5023}}^1$

素因数の和:5343

約数の個数: 192

約数和(自身を含む): 162104785920

約数和(自身を除く): 111383737440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 193, 218, 240, 327, 386, 436, 480, 545, 579, 654, 772, 872, 965, 1090, 1158, 1308, 1544, 1635, 1744, 1930, 2180, 2316, 2616, 2895, 3088, 3270, 3488, 3860, 4360, 4632, 5023, 5232, 5790, 6176, 6540, 7720, 8720, 9264, 10046, 10464, 11580, 13080, 15069, 15440, 17440, 18528, 20092, 21037, 23160, 25115, 26160, 30138, 30880, 40184, 42074, 46320, 50230, 52320, 60276, 63111, 75345, 80368, 84148, 92640, 100460, 105185, 120552, 126222, 150690, 160736, 168296, 200920, 210370, 241104, 252444, 301380, 315555, 336592, 401840, 420740, 482208, 504888, 547507, 602760, 631110, 673184, 803680, 841480, 969439, 1009776, 1095014, 1205520, 1262220, 1642521, 1682960, 1938878, 2019552, 2190028, 2411040, 2524440, 2737535, 2908317, 3285042, 3365920, 3877756, 4380056, 4847195, 5048880, 5475070, 5816634, 6570084, 7755512, 8212605, 8760112, 9694390, 10097760, 10950140, 11633268, 13140168, 14541585, 15511024, 16425210, 17520224, 19388780, 21900280, 23266536, 26280336, 29083170, 31022048, 32850420, 38777560, 43800560, 46533072, 52560672, 58166340, 65700840, 77555120, 87601120, 93066144, 105668851, 116332680, 131401680, 155110240, 211337702, 232665360, 262803360, 317006553, 422675404, 465330720, 528344255, 634013106, 845350808, 1056688510, 1268026212, 1585032765, 1690701616, 2113377020, 2536052424, 3170065530, 3381403232, 4226754040, 5072104848, 6340131060, 8453508080, 10144209696, 12680262120, 16907016160, 25360524240, 50721048480]

約数ペア:

[(1, 50721048480), (2, 25360524240), (3, 16907016160), (4, 12680262120), (5, 10144209696), (6, 8453508080), (8, 6340131060), (10, 5072104848), (12, 4226754040), (15, 3381403232), (16, 3170065530), (20, 2536052424), (24, 2113377020), (30, 1690701616), (32, 1585032765), (40, 1268026212), (48, 1056688510), (60, 845350808), (80, 634013106), (96, 528344255), (109, 465330720), (120, 422675404), (160, 317006553), (193, 262803360), (218, 232665360), (240, 211337702), (327, 155110240), (386, 131401680), (436, 116332680), (480, 105668851), (545, 93066144), (579, 87601120), (654, 77555120), (772, 65700840), (872, 58166340), (965, 52560672), (1090, 46533072), (1158, 43800560), (1308, 38777560), (1544, 32850420), (1635, 31022048), (1744, 29083170), (1930, 26280336), (2180, 23266536), (2316, 21900280), (2616, 19388780), (2895, 17520224), (3088, 16425210), (3270, 15511024), (3488, 14541585), (3860, 13140168), (4360, 11633268), (4632, 10950140), (5023, 10097760), (5232, 9694390), (5790, 8760112), (6176, 8212605), (6540, 7755512), (7720, 6570084), (8720, 5816634), (9264, 5475070), (10046, 5048880), (10464, 4847195), (11580, 4380056), (13080, 3877756), (15069, 3365920), (15440, 3285042), (17440, 2908317), (18528, 2737535), (20092, 2524440), (21037, 2411040), (23160, 2190028), (25115, 2019552), (26160, 1938878), (30138, 1682960), (30880, 1642521), (40184, 1262220), (42074, 1205520), (46320, 1095014), (50230, 1009776), (52320, 969439), (60276, 841480), (63111, 803680), (75345, 673184), (80368, 631110), (84148, 602760), (92640, 547507), (100460, 504888), (105185, 482208), (120552, 420740), (126222, 401840), (150690, 336592), (160736, 315555), (168296, 301380), (200920, 252444), (210370, 241104)]