214625040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3037

約数の個数: 160

約数和(自身を含む): 778331136

約数和(自身を除く): 563706096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 2971, 3010, 3440, 3612, 4515, 4816, 5160, 5942, 6020, 7224, 8913, 9030, 10320, 11884, 12040, 14448, 14855, 17826, 18060, 20797, 23768, 24080, 29710, 35652, 36120, 41594, 44565, 47536, 59420, 62391, 71304, 72240, 83188, 89130, 103985, 118840, 124782, 127753, 142608, 166376, 178260, 207970, 237680, 249564, 255506, 311955, 332752, 356520, 383259, 415940, 499128, 511012, 623910, 638765, 713040, 766518, 831880, 894271, 998256, 1022024, 1247820, 1277530, 1533036, 1663760, 1788542, 1916295, 2044048, 2495640, 2555060, 2682813, 3066072, 3577084, 3832590, 4471355, 4991280, 5110120, 5365626, 6132144, 7154168, 7665180, 8942710, 10220240, 10731252, 13414065, 14308336, 15330360, 17885420, 21462504, 26828130, 30660720, 35770840, 42925008, 53656260, 71541680, 107312520, 214625040]

約数ペア:

[(1, 214625040), (2, 107312520), (3, 71541680), (4, 53656260), (5, 42925008), (6, 35770840), (7, 30660720), (8, 26828130), (10, 21462504), (12, 17885420), (14, 15330360), (15, 14308336), (16, 13414065), (20, 10731252), (21, 10220240), (24, 8942710), (28, 7665180), (30, 7154168), (35, 6132144), (40, 5365626), (42, 5110120), (43, 4991280), (48, 4471355), (56, 3832590), (60, 3577084), (70, 3066072), (80, 2682813), (84, 2555060), (86, 2495640), (105, 2044048), (112, 1916295), (120, 1788542), (129, 1663760), (140, 1533036), (168, 1277530), (172, 1247820), (210, 1022024), (215, 998256), (240, 894271), (258, 831880), (280, 766518), (301, 713040), (336, 638765), (344, 623910), (420, 511012), (430, 499128), (516, 415940), (560, 383259), (602, 356520), (645, 332752), (688, 311955), (840, 255506), (860, 249564), (903, 237680), (1032, 207970), (1204, 178260), (1290, 166376), (1505, 142608), (1680, 127753), (1720, 124782), (1806, 118840), (2064, 103985), (2408, 89130), (2580, 83188), (2971, 72240), (3010, 71304), (3440, 62391), (3612, 59420), (4515, 47536), (4816, 44565), (5160, 41594), (5942, 36120), (6020, 35652), (7224, 29710), (8913, 24080), (9030, 23768), (10320, 20797), (11884, 18060), (12040, 17826), (14448, 14855)]