1282279680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3373}}^1$

素因数の和:3414

約数の個数: 288

約数和(自身を含む): 4965448320

約数和(自身を除く): 3683168640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2640, 2816, 2880, 2970, 3168, 3373, 3456, 3520, 3840, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 6746, 6912, 7040, 7920, 8448, 8640, 9504, 10119, 10560, 11520, 11880, 12672, 13492, 14080, 15840, 16865, 17280, 19008, 20238, 21120, 23760, 25344, 26984, 30357, 31680, 33730, 34560, 37103, 38016, 40476, 42240, 47520, 50595, 53968, 60714, 63360, 67460, 74206, 76032, 80952, 91071, 95040, 101190, 107936, 111309, 121428, 126720, 134920, 148412, 151785, 161904, 182142, 185515, 190080, 202380, 215872, 222618, 242856, 269840, 296824, 303570, 323808, 333927, 364284, 371030, 380160, 404760, 431744, 445236, 455355, 485712, 539680, 556545, 593648, 607140, 647616, 667854, 728568, 742060, 809520, 863488, 890472, 910710, 971424, 1001781, 1079360, 1113090, 1187296, 1214280, 1295232, 1335708, 1457136, 1484120, 1619040, 1669635, 1780944, 1821420, 1942848, 2003562, 2158720, 2226180, 2374592, 2428560, 2590464, 2671416, 2914272, 2968240, 3238080, 3339270, 3561888, 3642840, 3885696, 4007124, 4317440, 4452360, 4749184, 4857120, 5008905, 5342832, 5828544, 5936480, 6476160, 6678540, 7123776, 7285680, 7771392, 8014248, 8904720, 9498368, 9714240, 10017810, 10685664, 11657088, 11872960, 12952320, 13357080, 14247552, 14571360, 16028496, 17809440, 19428480, 20035620, 21371328, 23314176, 23745920, 26714160, 28495104, 29142720, 32056992, 35618880, 38856960, 40071240, 42742656, 47491840, 53428320, 58285440, 64113984, 71237760, 80142480, 85485312, 106856640, 116570880, 128227968, 142475520, 160284960, 213713280, 256455936, 320569920, 427426560, 641139840, 1282279680]

約数ペア:

[(1, 1282279680), (2, 641139840), (3, 427426560), (4, 320569920), (5, 256455936), (6, 213713280), (8, 160284960), (9, 142475520), (10, 128227968), (11, 116570880), (12, 106856640), (15, 85485312), (16, 80142480), (18, 71237760), (20, 64113984), (22, 58285440), (24, 53428320), (27, 47491840), (30, 42742656), (32, 40071240), (33, 38856960), (36, 35618880), (40, 32056992), (44, 29142720), (45, 28495104), (48, 26714160), (54, 23745920), (55, 23314176), (60, 21371328), (64, 20035620), (66, 19428480), (72, 17809440), (80, 16028496), (88, 14571360), (90, 14247552), (96, 13357080), (99, 12952320), (108, 11872960), (110, 11657088), (120, 10685664), (128, 10017810), (132, 9714240), (135, 9498368), (144, 8904720), (160, 8014248), (165, 7771392), (176, 7285680), (180, 7123776), (192, 6678540), (198, 6476160), (216, 5936480), (220, 5828544), (240, 5342832), (256, 5008905), (264, 4857120), (270, 4749184), (288, 4452360), (297, 4317440), (320, 4007124), (330, 3885696), (352, 3642840), (360, 3561888), (384, 3339270), (396, 3238080), (432, 2968240), (440, 2914272), (480, 2671416), (495, 2590464), (528, 2428560), (540, 2374592), (576, 2226180), (594, 2158720), (640, 2003562), (660, 1942848), (704, 1821420), (720, 1780944), (768, 1669635), (792, 1619040), (864, 1484120), (880, 1457136), (960, 1335708), (990, 1295232), (1056, 1214280), (1080, 1187296), (1152, 1113090), (1188, 1079360), (1280, 1001781), (1320, 971424), (1408, 910710), (1440, 890472), (1485, 863488), (1584, 809520), (1728, 742060), (1760, 728568), (1920, 667854), (1980, 647616), (2112, 607140), (2160, 593648), (2304, 556545), (2376, 539680), (2640, 485712), (2816, 455355), (2880, 445236), (2970, 431744), (3168, 404760), (3373, 380160), (3456, 371030), (3520, 364284), (3840, 333927), (3960, 323808), (4224, 303570), (4320, 296824), (4752, 269840), (5280, 242856), (5760, 222618), (5940, 215872), (6336, 202380), (6746, 190080), (6912, 185515), (7040, 182142), (7920, 161904), (8448, 151785), (8640, 148412), (9504, 134920), (10119, 126720), (10560, 121428), (11520, 111309), (11880, 107936), (12672, 101190), (13492, 95040), (14080, 91071), (15840, 80952), (16865, 76032), (17280, 74206), (19008, 67460), (20238, 63360), (21120, 60714), (23760, 53968), (25344, 50595), (26984, 47520), (30357, 42240), (31680, 40476), (33730, 38016), (34560, 37103)]