1286416320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4147

約数の個数: 224

約数和(自身を含む): 4768339968

約数和(自身を除く): 3481923648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 960, 987, 1120, 1128, 1316, 1344, 1410, 1504, 1645, 1680, 1880, 1974, 2240, 2256, 2632, 2820, 3008, 3290, 3360, 3760, 3948, 4073, 4512, 4935, 5264, 5640, 6580, 6720, 7520, 7896, 8146, 9024, 9870, 10528, 11280, 12219, 13160, 15040, 15792, 16292, 19740, 20365, 21056, 22560, 24438, 26320, 28511, 31584, 32584, 39480, 40730, 45120, 48876, 52640, 57022, 61095, 63168, 65168, 78960, 81460, 85533, 97752, 105280, 114044, 122190, 130336, 142555, 157920, 162920, 171066, 191431, 195504, 228088, 244380, 260672, 285110, 315840, 325840, 342132, 382862, 391008, 427665, 456176, 488760, 570220, 574293, 651680, 684264, 765724, 782016, 855330, 912352, 957155, 977520, 1140440, 1148586, 1303360, 1340017, 1368528, 1531448, 1710660, 1824704, 1914310, 1955040, 2280880, 2297172, 2680034, 2737056, 2871465, 3062896, 3421320, 3828620, 3910080, 4020051, 4561760, 4594344, 5360068, 5474112, 5742930, 6125792, 6700085, 6842640, 7657240, 8040102, 9123520, 9188688, 10720136, 11485860, 12251584, 13400170, 13685280, 15314480, 16080204, 18377376, 20100255, 21440272, 22971720, 26800340, 27370560, 30628960, 32160408, 36754752, 40200510, 42880544, 45943440, 53600680, 61257920, 64320816, 80401020, 85761088, 91886880, 107201360, 128641632, 160802040, 183773760, 214402720, 257283264, 321604080, 428805440, 643208160, 1286416320]

約数ペア:

[(1, 1286416320), (2, 643208160), (3, 428805440), (4, 321604080), (5, 257283264), (6, 214402720), (7, 183773760), (8, 160802040), (10, 128641632), (12, 107201360), (14, 91886880), (15, 85761088), (16, 80401020), (20, 64320816), (21, 61257920), (24, 53600680), (28, 45943440), (30, 42880544), (32, 40200510), (35, 36754752), (40, 32160408), (42, 30628960), (47, 27370560), (48, 26800340), (56, 22971720), (60, 21440272), (64, 20100255), (70, 18377376), (80, 16080204), (84, 15314480), (94, 13685280), (96, 13400170), (105, 12251584), (112, 11485860), (120, 10720136), (140, 9188688), (141, 9123520), (160, 8040102), (168, 7657240), (188, 6842640), (192, 6700085), (210, 6125792), (224, 5742930), (235, 5474112), (240, 5360068), (280, 4594344), (282, 4561760), (320, 4020051), (329, 3910080), (336, 3828620), (376, 3421320), (420, 3062896), (448, 2871465), (470, 2737056), (480, 2680034), (560, 2297172), (564, 2280880), (658, 1955040), (672, 1914310), (705, 1824704), (752, 1710660), (840, 1531448), (940, 1368528), (960, 1340017), (987, 1303360), (1120, 1148586), (1128, 1140440), (1316, 977520), (1344, 957155), (1410, 912352), (1504, 855330), (1645, 782016), (1680, 765724), (1880, 684264), (1974, 651680), (2240, 574293), (2256, 570220), (2632, 488760), (2820, 456176), (3008, 427665), (3290, 391008), (3360, 382862), (3760, 342132), (3948, 325840), (4073, 315840), (4512, 285110), (4935, 260672), (5264, 244380), (5640, 228088), (6580, 195504), (6720, 191431), (7520, 171066), (7896, 162920), (8146, 157920), (9024, 142555), (9870, 130336), (10528, 122190), (11280, 114044), (12219, 105280), (13160, 97752), (15040, 85533), (15792, 81460), (16292, 78960), (19740, 65168), (20365, 63168), (21056, 61095), (22560, 57022), (24438, 52640), (26320, 48876), (28511, 45120), (31584, 40730), (32584, 39480)]