70183680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{373}}^1$

素因数の和:411

約数の個数: 216

約数和(自身を含む): 261443952

約数和(自身を除く): 191260272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 373, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 746, 768, 784, 840, 896, 960, 980, 1119, 1120, 1176, 1280, 1344, 1470, 1492, 1568, 1680, 1792, 1865, 1920, 1960, 2238, 2240, 2352, 2611, 2688, 2940, 2984, 3136, 3360, 3730, 3840, 3920, 4476, 4480, 4704, 5222, 5376, 5595, 5880, 5968, 6272, 6720, 7460, 7833, 7840, 8952, 8960, 9408, 10444, 11190, 11760, 11936, 12544, 13055, 13440, 14920, 15666, 15680, 17904, 18277, 18816, 20888, 22380, 23520, 23872, 26110, 26880, 29840, 31332, 31360, 35808, 36554, 37632, 39165, 41776, 44760, 47040, 47744, 52220, 54831, 59680, 62664, 62720, 71616, 73108, 78330, 83552, 89520, 91385, 94080, 95488, 104440, 109662, 119360, 125328, 143232, 146216, 156660, 167104, 179040, 182770, 188160, 208880, 219324, 238720, 250656, 274155, 286464, 292432, 313320, 334208, 358080, 365540, 417760, 438648, 477440, 501312, 548310, 584864, 626640, 668416, 716160, 731080, 835520, 877296, 1002624, 1096620, 1169728, 1253280, 1432320, 1462160, 1671040, 1754592, 2005248, 2193240, 2339456, 2506560, 2924320, 3342080, 3509184, 4386480, 4678912, 5013120, 5848640, 7018368, 8772960, 10026240, 11697280, 14036736, 17545920, 23394560, 35091840, 70183680]

約数ペア:

[(1, 70183680), (2, 35091840), (3, 23394560), (4, 17545920), (5, 14036736), (6, 11697280), (7, 10026240), (8, 8772960), (10, 7018368), (12, 5848640), (14, 5013120), (15, 4678912), (16, 4386480), (20, 3509184), (21, 3342080), (24, 2924320), (28, 2506560), (30, 2339456), (32, 2193240), (35, 2005248), (40, 1754592), (42, 1671040), (48, 1462160), (49, 1432320), (56, 1253280), (60, 1169728), (64, 1096620), (70, 1002624), (80, 877296), (84, 835520), (96, 731080), (98, 716160), (105, 668416), (112, 626640), (120, 584864), (128, 548310), (140, 501312), (147, 477440), (160, 438648), (168, 417760), (192, 365540), (196, 358080), (210, 334208), (224, 313320), (240, 292432), (245, 286464), (256, 274155), (280, 250656), (294, 238720), (320, 219324), (336, 208880), (373, 188160), (384, 182770), (392, 179040), (420, 167104), (448, 156660), (480, 146216), (490, 143232), (560, 125328), (588, 119360), (640, 109662), (672, 104440), (735, 95488), (746, 94080), (768, 91385), (784, 89520), (840, 83552), (896, 78330), (960, 73108), (980, 71616), (1119, 62720), (1120, 62664), (1176, 59680), (1280, 54831), (1344, 52220), (1470, 47744), (1492, 47040), (1568, 44760), (1680, 41776), (1792, 39165), (1865, 37632), (1920, 36554), (1960, 35808), (2238, 31360), (2240, 31332), (2352, 29840), (2611, 26880), (2688, 26110), (2940, 23872), (2984, 23520), (3136, 22380), (3360, 20888), (3730, 18816), (3840, 18277), (3920, 17904), (4476, 15680), (4480, 15666), (4704, 14920), (5222, 13440), (5376, 13055), (5595, 12544), (5880, 11936), (5968, 11760), (6272, 11190), (6720, 10444), (7460, 9408), (7833, 8960), (7840, 8952)]