70513920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6121}}^1$

素因数の和:6148

約数の個数: 108

約数和(自身を含む): 244010676

約数和(自身を除く): 173496756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 6121, 11520, 12242, 18363, 24484, 30605, 36726, 48968, 55089, 61210, 73452, 91815, 97936, 110178, 122420, 146904, 183630, 195872, 220356, 244840, 275445, 293808, 367260, 391744, 440712, 489680, 550890, 587616, 734520, 783488, 881424, 979360, 1101780, 1175232, 1469040, 1566976, 1762848, 1958720, 2203560, 2350464, 2938080, 3525696, 3917440, 4407120, 4700928, 5876160, 7051392, 7834880, 8814240, 11752320, 14102784, 17628480, 23504640, 35256960, 70513920]

約数ペア:

[(1, 70513920), (2, 35256960), (3, 23504640), (4, 17628480), (5, 14102784), (6, 11752320), (8, 8814240), (9, 7834880), (10, 7051392), (12, 5876160), (15, 4700928), (16, 4407120), (18, 3917440), (20, 3525696), (24, 2938080), (30, 2350464), (32, 2203560), (36, 1958720), (40, 1762848), (45, 1566976), (48, 1469040), (60, 1175232), (64, 1101780), (72, 979360), (80, 881424), (90, 783488), (96, 734520), (120, 587616), (128, 550890), (144, 489680), (160, 440712), (180, 391744), (192, 367260), (240, 293808), (256, 275445), (288, 244840), (320, 220356), (360, 195872), (384, 183630), (480, 146904), (576, 122420), (640, 110178), (720, 97936), (768, 91815), (960, 73452), (1152, 61210), (1280, 55089), (1440, 48968), (1920, 36726), (2304, 30605), (2880, 24484), (3840, 18363), (5760, 12242), (6121, 11520)]