4070147200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1667}}^1$

素因数の和:1807

約数の個数: 192

約数和(自身を含む): 11603275200

約数和(自身を除く): 7533128000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 109, 112, 128, 140, 160, 175, 200, 218, 224, 280, 320, 350, 400, 436, 448, 545, 560, 640, 700, 763, 800, 872, 896, 1090, 1120, 1400, 1526, 1600, 1667, 1744, 2180, 2240, 2725, 2800, 3052, 3200, 3334, 3488, 3815, 4360, 4480, 5450, 5600, 6104, 6668, 6976, 7630, 8335, 8720, 10900, 11200, 11669, 12208, 13336, 13952, 15260, 16670, 17440, 19075, 21800, 22400, 23338, 24416, 26672, 30520, 33340, 34880, 38150, 41675, 43600, 46676, 48832, 53344, 58345, 61040, 66680, 69760, 76300, 83350, 87200, 93352, 97664, 106688, 116690, 122080, 133360, 152600, 166700, 174400, 181703, 186704, 213376, 233380, 244160, 266720, 291725, 305200, 333400, 348800, 363406, 373408, 466760, 488320, 533440, 583450, 610400, 666800, 726812, 746816, 908515, 933520, 1066880, 1166900, 1220800, 1271921, 1333600, 1453624, 1493632, 1817030, 1867040, 2333800, 2441600, 2543842, 2667200, 2907248, 3634060, 3734080, 4542575, 4667600, 5087684, 5334400, 5814496, 6359605, 7268120, 7468160, 9085150, 9335200, 10175368, 11628992, 12719210, 14536240, 18170300, 18670400, 20350736, 23257984, 25438420, 29072480, 31798025, 36340600, 37340800, 40701472, 50876840, 58144960, 63596050, 72681200, 81402944, 101753680, 116289920, 127192100, 145362400, 162805888, 203507360, 254384200, 290724800, 407014720, 508768400, 581449600, 814029440, 1017536800, 2035073600, 4070147200]

約数ペア:

[(1, 4070147200), (2, 2035073600), (4, 1017536800), (5, 814029440), (7, 581449600), (8, 508768400), (10, 407014720), (14, 290724800), (16, 254384200), (20, 203507360), (25, 162805888), (28, 145362400), (32, 127192100), (35, 116289920), (40, 101753680), (50, 81402944), (56, 72681200), (64, 63596050), (70, 58144960), (80, 50876840), (100, 40701472), (109, 37340800), (112, 36340600), (128, 31798025), (140, 29072480), (160, 25438420), (175, 23257984), (200, 20350736), (218, 18670400), (224, 18170300), (280, 14536240), (320, 12719210), (350, 11628992), (400, 10175368), (436, 9335200), (448, 9085150), (545, 7468160), (560, 7268120), (640, 6359605), (700, 5814496), (763, 5334400), (800, 5087684), (872, 4667600), (896, 4542575), (1090, 3734080), (1120, 3634060), (1400, 2907248), (1526, 2667200), (1600, 2543842), (1667, 2441600), (1744, 2333800), (2180, 1867040), (2240, 1817030), (2725, 1493632), (2800, 1453624), (3052, 1333600), (3200, 1271921), (3334, 1220800), (3488, 1166900), (3815, 1066880), (4360, 933520), (4480, 908515), (5450, 746816), (5600, 726812), (6104, 666800), (6668, 610400), (6976, 583450), (7630, 533440), (8335, 488320), (8720, 466760), (10900, 373408), (11200, 363406), (11669, 348800), (12208, 333400), (13336, 305200), (13952, 291725), (15260, 266720), (16670, 244160), (17440, 233380), (19075, 213376), (21800, 186704), (22400, 181703), (23338, 174400), (24416, 166700), (26672, 152600), (30520, 133360), (33340, 122080), (34880, 116690), (38150, 106688), (41675, 97664), (43600, 93352), (46676, 87200), (48832, 83350), (53344, 76300), (58345, 69760), (61040, 66680)]