84514560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1730

約数の個数: 144

約数和(自身を含む): 290853024

約数和(自身を除く): 206338464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1693, 1920, 2080, 2496, 3120, 3328, 3386, 3840, 4160, 4992, 5079, 6240, 6772, 8320, 8465, 9984, 10158, 12480, 13544, 16640, 16930, 20316, 22009, 24960, 25395, 27088, 33860, 40632, 44018, 49920, 50790, 54176, 66027, 67720, 81264, 88036, 101580, 108352, 110045, 132054, 135440, 162528, 176072, 203160, 216704, 220090, 264108, 270880, 325056, 330135, 352144, 406320, 433408, 440180, 528216, 541760, 650112, 660270, 704288, 812640, 880360, 1056432, 1083520, 1300224, 1320540, 1408576, 1625280, 1760720, 2112864, 2167040, 2641080, 2817152, 3250560, 3521440, 4225728, 5282160, 5634304, 6501120, 7042880, 8451456, 10564320, 14085760, 16902912, 21128640, 28171520, 42257280, 84514560]

約数ペア:

[(1, 84514560), (2, 42257280), (3, 28171520), (4, 21128640), (5, 16902912), (6, 14085760), (8, 10564320), (10, 8451456), (12, 7042880), (13, 6501120), (15, 5634304), (16, 5282160), (20, 4225728), (24, 3521440), (26, 3250560), (30, 2817152), (32, 2641080), (39, 2167040), (40, 2112864), (48, 1760720), (52, 1625280), (60, 1408576), (64, 1320540), (65, 1300224), (78, 1083520), (80, 1056432), (96, 880360), (104, 812640), (120, 704288), (128, 660270), (130, 650112), (156, 541760), (160, 528216), (192, 440180), (195, 433408), (208, 406320), (240, 352144), (256, 330135), (260, 325056), (312, 270880), (320, 264108), (384, 220090), (390, 216704), (416, 203160), (480, 176072), (520, 162528), (624, 135440), (640, 132054), (768, 110045), (780, 108352), (832, 101580), (960, 88036), (1040, 81264), (1248, 67720), (1280, 66027), (1560, 54176), (1664, 50790), (1693, 49920), (1920, 44018), (2080, 40632), (2496, 33860), (3120, 27088), (3328, 25395), (3386, 24960), (3840, 22009), (4160, 20316), (4992, 16930), (5079, 16640), (6240, 13544), (6772, 12480), (8320, 10158), (8465, 9984)]