2207590560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{563}}^1$

素因数の和:980

約数の個数: 288

約数和(自身を含む): 8647067520

約数和(自身を除く): 6439476960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 389, 420, 480, 504, 560, 563, 630, 672, 720, 778, 840, 1008, 1120, 1126, 1167, 1260, 1440, 1556, 1680, 1689, 1945, 2016, 2252, 2334, 2520, 2723, 2815, 3112, 3360, 3378, 3501, 3890, 3941, 4504, 4668, 5040, 5067, 5446, 5630, 5835, 6224, 6756, 7002, 7780, 7882, 8169, 8445, 9008, 9336, 10080, 10134, 10892, 11260, 11670, 11823, 12448, 13512, 13615, 14004, 15560, 15764, 16338, 16890, 17505, 18016, 18672, 19705, 20268, 21784, 22520, 23340, 23646, 24507, 25335, 27024, 27230, 28008, 31120, 31528, 32676, 33780, 35010, 35469, 37344, 39410, 40536, 40845, 43568, 45040, 46680, 47292, 49014, 50670, 54048, 54460, 56016, 59115, 62240, 63056, 65352, 67560, 70020, 70938, 78820, 81072, 81690, 87136, 90080, 93360, 94584, 98028, 101340, 108920, 112032, 118230, 122535, 126112, 130704, 135120, 140040, 141876, 157640, 162144, 163380, 177345, 186720, 189168, 196056, 202680, 217840, 219007, 236460, 245070, 261408, 270240, 280080, 283752, 315280, 326760, 354690, 378336, 392112, 405360, 435680, 438014, 472920, 490140, 560160, 567504, 630560, 653520, 657021, 709380, 784224, 810720, 876028, 945840, 980280, 1095035, 1135008, 1307040, 1314042, 1418760, 1533049, 1752056, 1891680, 1960560, 1971063, 2190070, 2628084, 2837520, 3066098, 3285105, 3504112, 3921120, 3942126, 4380140, 4599147, 5256168, 5675040, 6132196, 6570210, 7008224, 7665245, 7884252, 8760280, 9198294, 9855315, 10512336, 12264392, 13140420, 13797441, 15330490, 15768504, 17520560, 18396588, 19710630, 21024672, 22995735, 24528784, 26280840, 27594882, 30660980, 31537008, 35041120, 36793176, 39421260, 45991470, 49057568, 52561680, 55189764, 61321960, 63074016, 68987205, 73586352, 78842520, 91982940, 105123360, 110379528, 122643920, 137974410, 147172704, 157685040, 183965880, 220759056, 245287840, 275948820, 315370080, 367931760, 441518112, 551897640, 735863520, 1103795280, 2207590560]

約数ペア:

[(1, 2207590560), (2, 1103795280), (3, 735863520), (4, 551897640), (5, 441518112), (6, 367931760), (7, 315370080), (8, 275948820), (9, 245287840), (10, 220759056), (12, 183965880), (14, 157685040), (15, 147172704), (16, 137974410), (18, 122643920), (20, 110379528), (21, 105123360), (24, 91982940), (28, 78842520), (30, 73586352), (32, 68987205), (35, 63074016), (36, 61321960), (40, 55189764), (42, 52561680), (45, 49057568), (48, 45991470), (56, 39421260), (60, 36793176), (63, 35041120), (70, 31537008), (72, 30660980), (80, 27594882), (84, 26280840), (90, 24528784), (96, 22995735), (105, 21024672), (112, 19710630), (120, 18396588), (126, 17520560), (140, 15768504), (144, 15330490), (160, 13797441), (168, 13140420), (180, 12264392), (210, 10512336), (224, 9855315), (240, 9198294), (252, 8760280), (280, 7884252), (288, 7665245), (315, 7008224), (336, 6570210), (360, 6132196), (389, 5675040), (420, 5256168), (480, 4599147), (504, 4380140), (560, 3942126), (563, 3921120), (630, 3504112), (672, 3285105), (720, 3066098), (778, 2837520), (840, 2628084), (1008, 2190070), (1120, 1971063), (1126, 1960560), (1167, 1891680), (1260, 1752056), (1440, 1533049), (1556, 1418760), (1680, 1314042), (1689, 1307040), (1945, 1135008), (2016, 1095035), (2252, 980280), (2334, 945840), (2520, 876028), (2723, 810720), (2815, 784224), (3112, 709380), (3360, 657021), (3378, 653520), (3501, 630560), (3890, 567504), (3941, 560160), (4504, 490140), (4668, 472920), (5040, 438014), (5067, 435680), (5446, 405360), (5630, 392112), (5835, 378336), (6224, 354690), (6756, 326760), (7002, 315280), (7780, 283752), (7882, 280080), (8169, 270240), (8445, 261408), (9008, 245070), (9336, 236460), (10080, 219007), (10134, 217840), (10892, 202680), (11260, 196056), (11670, 189168), (11823, 186720), (12448, 177345), (13512, 163380), (13615, 162144), (14004, 157640), (15560, 141876), (15764, 140040), (16338, 135120), (16890, 130704), (17505, 126112), (18016, 122535), (18672, 118230), (19705, 112032), (20268, 108920), (21784, 101340), (22520, 98028), (23340, 94584), (23646, 93360), (24507, 90080), (25335, 87136), (27024, 81690), (27230, 81072), (28008, 78820), (31120, 70938), (31528, 70020), (32676, 67560), (33780, 65352), (35010, 63056), (35469, 62240), (37344, 59115), (39410, 56016), (40536, 54460), (40845, 54048), (43568, 50670), (45040, 49014), (46680, 47292)]