2021829040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:540

約数の個数: 320

約数和(自身を含む): 6363878400

約数和(自身を除く): 4342049360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 43, 44, 55, 56, 68, 70, 77, 80, 85, 86, 88, 110, 112, 119, 136, 140, 154, 170, 172, 176, 187, 215, 220, 238, 272, 280, 301, 308, 340, 344, 374, 385, 430, 440, 449, 473, 476, 560, 595, 602, 616, 680, 688, 731, 748, 770, 860, 880, 898, 935, 946, 952, 1190, 1204, 1232, 1309, 1360, 1462, 1496, 1505, 1540, 1720, 1796, 1870, 1892, 1904, 2245, 2365, 2380, 2408, 2618, 2924, 2992, 3010, 3080, 3143, 3311, 3440, 3592, 3655, 3740, 3784, 4490, 4730, 4760, 4816, 4939, 5117, 5236, 5848, 6020, 6160, 6286, 6545, 6622, 7184, 7310, 7480, 7568, 7633, 8041, 8980, 9460, 9520, 9878, 10234, 10472, 11696, 12040, 12572, 13090, 13244, 14620, 14960, 15266, 15715, 16082, 16555, 17960, 18920, 19307, 19756, 20468, 20944, 24080, 24695, 25144, 25585, 26180, 26488, 29240, 30532, 31430, 32164, 33110, 34573, 35920, 37840, 38165, 38614, 39512, 40205, 40936, 49390, 50288, 51170, 52360, 52976, 53431, 56287, 58480, 61064, 62860, 64328, 66220, 69146, 76330, 77228, 79024, 80410, 81872, 83963, 96535, 98780, 102340, 104720, 106862, 112574, 122128, 125720, 128656, 132440, 135149, 138292, 152660, 154456, 160820, 167926, 172865, 193070, 197560, 204680, 212377, 213724, 225148, 251440, 264880, 267155, 270298, 276584, 281435, 305320, 308912, 321640, 328219, 335852, 345730, 386140, 395120, 409360, 419815, 424754, 427448, 450296, 534310, 540596, 553168, 562870, 587741, 610640, 643280, 656438, 671704, 675745, 691460, 772280, 839630, 849508, 854896, 900592, 1061885, 1068620, 1081192, 1125740, 1175482, 1312876, 1343408, 1351490, 1382920, 1486639, 1544560, 1641095, 1679260, 1699016, 2123770, 2137240, 2162384, 2251480, 2297533, 2350964, 2625752, 2702980, 2765840, 2938705, 2973278, 3282190, 3358520, 3398032, 3610409, 4247540, 4274480, 4502960, 4595066, 4701928, 5251504, 5405960, 5877410, 5946556, 6564380, 6717040, 7220818, 7433195, 8495080, 9190132, 9403856, 10811920, 11487665, 11754820, 11893112, 13128760, 14441636, 14866390, 16990160, 18052045, 18380264, 22975330, 23509640, 23786224, 25272863, 26257520, 28883272, 29732780, 36104090, 36760528, 45950660, 47019280, 50545726, 57766544, 59465560, 72208180, 91901320, 101091452, 118931120, 126364315, 144416360, 183802640, 202182904, 252728630, 288832720, 404365808, 505457260, 1010914520, 2021829040]

約数ペア:

[(1, 2021829040), (2, 1010914520), (4, 505457260), (5, 404365808), (7, 288832720), (8, 252728630), (10, 202182904), (11, 183802640), (14, 144416360), (16, 126364315), (17, 118931120), (20, 101091452), (22, 91901320), (28, 72208180), (34, 59465560), (35, 57766544), (40, 50545726), (43, 47019280), (44, 45950660), (55, 36760528), (56, 36104090), (68, 29732780), (70, 28883272), (77, 26257520), (80, 25272863), (85, 23786224), (86, 23509640), (88, 22975330), (110, 18380264), (112, 18052045), (119, 16990160), (136, 14866390), (140, 14441636), (154, 13128760), (170, 11893112), (172, 11754820), (176, 11487665), (187, 10811920), (215, 9403856), (220, 9190132), (238, 8495080), (272, 7433195), (280, 7220818), (301, 6717040), (308, 6564380), (340, 5946556), (344, 5877410), (374, 5405960), (385, 5251504), (430, 4701928), (440, 4595066), (449, 4502960), (473, 4274480), (476, 4247540), (560, 3610409), (595, 3398032), (602, 3358520), (616, 3282190), (680, 2973278), (688, 2938705), (731, 2765840), (748, 2702980), (770, 2625752), (860, 2350964), (880, 2297533), (898, 2251480), (935, 2162384), (946, 2137240), (952, 2123770), (1190, 1699016), (1204, 1679260), (1232, 1641095), (1309, 1544560), (1360, 1486639), (1462, 1382920), (1496, 1351490), (1505, 1343408), (1540, 1312876), (1720, 1175482), (1796, 1125740), (1870, 1081192), (1892, 1068620), (1904, 1061885), (2245, 900592), (2365, 854896), (2380, 849508), (2408, 839630), (2618, 772280), (2924, 691460), (2992, 675745), (3010, 671704), (3080, 656438), (3143, 643280), (3311, 610640), (3440, 587741), (3592, 562870), (3655, 553168), (3740, 540596), (3784, 534310), (4490, 450296), (4730, 427448), (4760, 424754), (4816, 419815), (4939, 409360), (5117, 395120), (5236, 386140), (5848, 345730), (6020, 335852), (6160, 328219), (6286, 321640), (6545, 308912), (6622, 305320), (7184, 281435), (7310, 276584), (7480, 270298), (7568, 267155), (7633, 264880), (8041, 251440), (8980, 225148), (9460, 213724), (9520, 212377), (9878, 204680), (10234, 197560), (10472, 193070), (11696, 172865), (12040, 167926), (12572, 160820), (13090, 154456), (13244, 152660), (14620, 138292), (14960, 135149), (15266, 132440), (15715, 128656), (16082, 125720), (16555, 122128), (17960, 112574), (18920, 106862), (19307, 104720), (19756, 102340), (20468, 98780), (20944, 96535), (24080, 83963), (24695, 81872), (25144, 80410), (25585, 79024), (26180, 77228), (26488, 76330), (29240, 69146), (30532, 66220), (31430, 64328), (32164, 62860), (33110, 61064), (34573, 58480), (35920, 56287), (37840, 53431), (38165, 52976), (38614, 52360), (39512, 51170), (40205, 50288), (40936, 49390)]