134220800

素因数分解:

$2^{10}\times 5^2\times 7^2\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 198

約数和(自身を含む): 390641292

約数和(自身を除く): 256420492

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 107, 112, 128, 140, 160, 175, 196, 200, 214, 224, 245, 256, 280, 320, 350, 392, 400, 428, 448, 490, 512, 535, 560, 640, 700, 749, 784, 800, 856, 896, 980, 1024, 1070, 1120, 1225, 1280, 1400, 1498, 1568, 1600, 1712, 1792, 1960, 2140, 2240, 2450, 2560, 2675, 2800, 2996, 3136, 3200, 3424, 3584, 3745, 3920, 4280, 4480, 4900, 5120, 5243, 5350, 5600, 5992, 6272, 6400, 6848, 7168, 7490, 7840, 8560, 8960, 9800, 10486, 10700, 11200, 11984, 12544, 12800, 13696, 14980, 15680, 17120, 17920, 18725, 19600, 20972, 21400, 22400, 23968, 25088, 25600, 26215, 27392, 29960, 31360, 34240, 35840, 37450, 39200, 41944, 42800, 44800, 47936, 50176, 52430, 54784, 59920, 62720, 68480, 74900, 78400, 83888, 85600, 89600, 95872, 104860, 109568, 119840, 125440, 131075, 136960, 149800, 156800, 167776, 171200, 179200, 191744, 209720, 239680, 250880, 262150, 273920, 299600, 313600, 335552, 342400, 383488, 419440, 479360, 524300, 547840, 599200, 627200, 671104, 684800, 766976, 838880, 958720, 1048600, 1198400, 1254400, 1342208, 1369600, 1677760, 1917440, 2097200, 2396800, 2684416, 2739200, 3355520, 3834880, 4194400, 4793600, 5368832, 6711040, 8388800, 9587200, 13422080, 16777600, 19174400, 26844160, 33555200, 67110400, 134220800]

約数ペア:

[(1, 134220800), (2, 67110400), (4, 33555200), (5, 26844160), (7, 19174400), (8, 16777600), (10, 13422080), (14, 9587200), (16, 8388800), (20, 6711040), (25, 5368832), (28, 4793600), (32, 4194400), (35, 3834880), (40, 3355520), (49, 2739200), (50, 2684416), (56, 2396800), (64, 2097200), (70, 1917440), (80, 1677760), (98, 1369600), (100, 1342208), (107, 1254400), (112, 1198400), (128, 1048600), (140, 958720), (160, 838880), (175, 766976), (196, 684800), (200, 671104), (214, 627200), (224, 599200), (245, 547840), (256, 524300), (280, 479360), (320, 419440), (350, 383488), (392, 342400), (400, 335552), (428, 313600), (448, 299600), (490, 273920), (512, 262150), (535, 250880), (560, 239680), (640, 209720), (700, 191744), (749, 179200), (784, 171200), (800, 167776), (856, 156800), (896, 149800), (980, 136960), (1024, 131075), (1070, 125440), (1120, 119840), (1225, 109568), (1280, 104860), (1400, 95872), (1498, 89600), (1568, 85600), (1600, 83888), (1712, 78400), (1792, 74900), (1960, 68480), (2140, 62720), (2240, 59920), (2450, 54784), (2560, 52430), (2675, 50176), (2800, 47936), (2996, 44800), (3136, 42800), (3200, 41944), (3424, 39200), (3584, 37450), (3745, 35840), (3920, 34240), (4280, 31360), (4480, 29960), (4900, 27392), (5120, 26215), (5243, 25600), (5350, 25088), (5600, 23968), (5992, 22400), (6272, 21400), (6400, 20972), (6848, 19600), (7168, 18725), (7490, 17920), (7840, 17120), (8560, 15680), (8960, 14980), (9800, 13696), (10486, 12800), (10700, 12544), (11200, 11984)]