214893360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:704

約数の個数: 240

約数和(自身を含む): 806876928

約数和(自身を除く): 591983568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 120, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 528, 631, 645, 660, 688, 720, 774, 792, 860, 880, 946, 990, 1032, 1262, 1290, 1320, 1419, 1548, 1584, 1720, 1892, 1893, 1935, 1980, 2064, 2365, 2524, 2580, 2640, 2838, 3096, 3155, 3440, 3784, 3786, 3870, 3960, 4257, 4730, 5048, 5160, 5676, 5679, 6192, 6310, 6941, 7095, 7568, 7572, 7740, 7920, 8514, 9460, 9465, 10096, 10320, 11352, 11358, 12620, 13882, 14190, 15144, 15480, 17028, 18920, 18930, 20823, 21285, 22704, 22716, 25240, 27133, 27764, 28380, 28395, 30288, 30960, 34056, 34705, 37840, 37860, 41646, 42570, 45432, 50480, 54266, 55528, 56760, 56790, 62469, 68112, 69410, 75720, 81399, 83292, 85140, 90864, 104115, 108532, 111056, 113520, 113580, 124938, 135665, 138820, 151440, 162798, 166584, 170280, 208230, 217064, 227160, 244197, 249876, 271330, 277640, 298463, 312345, 325596, 333168, 340560, 406995, 416460, 434128, 454320, 488394, 499752, 542660, 555280, 596926, 624690, 651192, 813990, 832920, 895389, 976788, 999504, 1085320, 1193852, 1220985, 1249380, 1302384, 1492315, 1627980, 1665840, 1790778, 1953576, 2170640, 2387704, 2441970, 2498760, 2686167, 2984630, 3255960, 3581556, 3907152, 4476945, 4775408, 4883940, 4997520, 5372334, 5969260, 6511920, 7163112, 8953890, 9767880, 10744668, 11938520, 13430835, 14326224, 17907780, 19535760, 21489336, 23877040, 26861670, 35815560, 42978672, 53723340, 71631120, 107446680, 214893360]

約数ペア:

[(1, 214893360), (2, 107446680), (3, 71631120), (4, 53723340), (5, 42978672), (6, 35815560), (8, 26861670), (9, 23877040), (10, 21489336), (11, 19535760), (12, 17907780), (15, 14326224), (16, 13430835), (18, 11938520), (20, 10744668), (22, 9767880), (24, 8953890), (30, 7163112), (33, 6511920), (36, 5969260), (40, 5372334), (43, 4997520), (44, 4883940), (45, 4775408), (48, 4476945), (55, 3907152), (60, 3581556), (66, 3255960), (72, 2984630), (80, 2686167), (86, 2498760), (88, 2441970), (90, 2387704), (99, 2170640), (110, 1953576), (120, 1790778), (129, 1665840), (132, 1627980), (144, 1492315), (165, 1302384), (172, 1249380), (176, 1220985), (180, 1193852), (198, 1085320), (215, 999504), (220, 976788), (240, 895389), (258, 832920), (264, 813990), (330, 651192), (344, 624690), (360, 596926), (387, 555280), (396, 542660), (430, 499752), (440, 488394), (473, 454320), (495, 434128), (516, 416460), (528, 406995), (631, 340560), (645, 333168), (660, 325596), (688, 312345), (720, 298463), (774, 277640), (792, 271330), (860, 249876), (880, 244197), (946, 227160), (990, 217064), (1032, 208230), (1262, 170280), (1290, 166584), (1320, 162798), (1419, 151440), (1548, 138820), (1584, 135665), (1720, 124938), (1892, 113580), (1893, 113520), (1935, 111056), (1980, 108532), (2064, 104115), (2365, 90864), (2524, 85140), (2580, 83292), (2640, 81399), (2838, 75720), (3096, 69410), (3155, 68112), (3440, 62469), (3784, 56790), (3786, 56760), (3870, 55528), (3960, 54266), (4257, 50480), (4730, 45432), (5048, 42570), (5160, 41646), (5676, 37860), (5679, 37840), (6192, 34705), (6310, 34056), (6941, 30960), (7095, 30288), (7568, 28395), (7572, 28380), (7740, 27764), (7920, 27133), (8514, 25240), (9460, 22716), (9465, 22704), (10096, 21285), (10320, 20823), (11352, 18930), (11358, 18920), (12620, 17028), (13882, 15480), (14190, 15144)]