332017280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2066

約数の個数: 128

約数和(自身を含む): 932100480

約数和(自身を除く): 600083200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 896, 1036, 1120, 1184, 1295, 1480, 2003, 2072, 2240, 2368, 2590, 2960, 4006, 4144, 4480, 4736, 5180, 5920, 8012, 8288, 10015, 10360, 11840, 14021, 16024, 16576, 20030, 20720, 23680, 28042, 32048, 33152, 40060, 41440, 56084, 64096, 70105, 74111, 80120, 82880, 112168, 128192, 140210, 148222, 160240, 165760, 224336, 256384, 280420, 296444, 320480, 370555, 448672, 518777, 560840, 592888, 640960, 741110, 897344, 1037554, 1121680, 1185776, 1281920, 1482220, 1794688, 2075108, 2243360, 2371552, 2593885, 2964440, 4150216, 4486720, 4743104, 5187770, 5928880, 8300432, 8973440, 9486208, 10375540, 11857760, 16600864, 20751080, 23715520, 33201728, 41502160, 47431040, 66403456, 83004320, 166008640, 332017280]

約数ペア:

[(1, 332017280), (2, 166008640), (4, 83004320), (5, 66403456), (7, 47431040), (8, 41502160), (10, 33201728), (14, 23715520), (16, 20751080), (20, 16600864), (28, 11857760), (32, 10375540), (35, 9486208), (37, 8973440), (40, 8300432), (56, 5928880), (64, 5187770), (70, 4743104), (74, 4486720), (80, 4150216), (112, 2964440), (128, 2593885), (140, 2371552), (148, 2243360), (160, 2075108), (185, 1794688), (224, 1482220), (259, 1281920), (280, 1185776), (296, 1121680), (320, 1037554), (370, 897344), (448, 741110), (518, 640960), (560, 592888), (592, 560840), (640, 518777), (740, 448672), (896, 370555), (1036, 320480), (1120, 296444), (1184, 280420), (1295, 256384), (1480, 224336), (2003, 165760), (2072, 160240), (2240, 148222), (2368, 140210), (2590, 128192), (2960, 112168), (4006, 82880), (4144, 80120), (4480, 74111), (4736, 70105), (5180, 64096), (5920, 56084), (8012, 41440), (8288, 40060), (10015, 33152), (10360, 32048), (11840, 28042), (14021, 23680), (16024, 20720), (16576, 20030)]