209048651040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{12923}}^1$

素因数の和:13511

約数の個数: 192

約数和(自身を含む): 669712167936

約数和(自身を除く): 460663516896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 503, 536, 670, 804, 1005, 1006, 1072, 1340, 1509, 1608, 2010, 2012, 2144, 2515, 2680, 3018, 3216, 4020, 4024, 5030, 5360, 6036, 6432, 7545, 8040, 8048, 10060, 10720, 12072, 12923, 15090, 16080, 16096, 20120, 24144, 25846, 30180, 32160, 33701, 38769, 40240, 48288, 51692, 60360, 64615, 67402, 77538, 80480, 101103, 103384, 120720, 129230, 134804, 155076, 168505, 193845, 202206, 206768, 241440, 258460, 269608, 310152, 337010, 387690, 404412, 413536, 505515, 516920, 539216, 620304, 674020, 775380, 808824, 865841, 1011030, 1033840, 1078432, 1240608, 1348040, 1550760, 1617648, 1731682, 2022060, 2067680, 2597523, 2696080, 3101520, 3235296, 3463364, 4044120, 4329205, 5195046, 5392160, 6203040, 6500269, 6926728, 8088240, 8658410, 10390092, 12987615, 13000538, 13853456, 16176480, 17316820, 19500807, 20780184, 25975230, 26001076, 27706912, 32501345, 34633640, 39001614, 41560368, 51950460, 52002152, 65002690, 69267280, 78003228, 83120736, 97504035, 103900920, 104004304, 130005380, 138534560, 156006456, 195008070, 207801840, 208008608, 260010760, 312012912, 390016140, 415603680, 435518023, 520021520, 624025824, 780032280, 871036046, 1040043040, 1306554069, 1560064560, 1742072092, 2177590115, 2613108138, 3120129120, 3484144184, 4355180230, 5226216276, 6532770345, 6968288368, 8710360460, 10452432552, 13065540690, 13936576736, 17420720920, 20904865104, 26131081380, 34841441840, 41809730208, 52262162760, 69682883680, 104524325520, 209048651040]

約数ペア:

[(1, 209048651040), (2, 104524325520), (3, 69682883680), (4, 52262162760), (5, 41809730208), (6, 34841441840), (8, 26131081380), (10, 20904865104), (12, 17420720920), (15, 13936576736), (16, 13065540690), (20, 10452432552), (24, 8710360460), (30, 6968288368), (32, 6532770345), (40, 5226216276), (48, 4355180230), (60, 3484144184), (67, 3120129120), (80, 2613108138), (96, 2177590115), (120, 1742072092), (134, 1560064560), (160, 1306554069), (201, 1040043040), (240, 871036046), (268, 780032280), (335, 624025824), (402, 520021520), (480, 435518023), (503, 415603680), (536, 390016140), (670, 312012912), (804, 260010760), (1005, 208008608), (1006, 207801840), (1072, 195008070), (1340, 156006456), (1509, 138534560), (1608, 130005380), (2010, 104004304), (2012, 103900920), (2144, 97504035), (2515, 83120736), (2680, 78003228), (3018, 69267280), (3216, 65002690), (4020, 52002152), (4024, 51950460), (5030, 41560368), (5360, 39001614), (6036, 34633640), (6432, 32501345), (7545, 27706912), (8040, 26001076), (8048, 25975230), (10060, 20780184), (10720, 19500807), (12072, 17316820), (12923, 16176480), (15090, 13853456), (16080, 13000538), (16096, 12987615), (20120, 10390092), (24144, 8658410), (25846, 8088240), (30180, 6926728), (32160, 6500269), (33701, 6203040), (38769, 5392160), (40240, 5195046), (48288, 4329205), (51692, 4044120), (60360, 3463364), (64615, 3235296), (67402, 3101520), (77538, 2696080), (80480, 2597523), (101103, 2067680), (103384, 2022060), (120720, 1731682), (129230, 1617648), (134804, 1550760), (155076, 1348040), (168505, 1240608), (193845, 1078432), (202206, 1033840), (206768, 1011030), (241440, 865841), (258460, 808824), (269608, 775380), (310152, 674020), (337010, 620304), (387690, 539216), (404412, 516920), (413536, 505515)]