252203520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{32839}}^1$

素因数の和:32865

約数の個数: 80

約数和(自身を含む): 806287680

約数和(自身を除く): 554084160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 32839, 65678, 98517, 131356, 164195, 197034, 262712, 328390, 394068, 492585, 525424, 656780, 788136, 985170, 1050848, 1313560, 1576272, 1970340, 2101696, 2627120, 3152544, 3940680, 4203392, 5254240, 6305088, 7881360, 8406784, 10508480, 12610176, 15762720, 16813568, 21016960, 25220352, 31525440, 42033920, 50440704, 63050880, 84067840, 126101760, 252203520]

約数ペア:

[(1, 252203520), (2, 126101760), (3, 84067840), (4, 63050880), (5, 50440704), (6, 42033920), (8, 31525440), (10, 25220352), (12, 21016960), (15, 16813568), (16, 15762720), (20, 12610176), (24, 10508480), (30, 8406784), (32, 7881360), (40, 6305088), (48, 5254240), (60, 4203392), (64, 3940680), (80, 3152544), (96, 2627120), (120, 2101696), (128, 1970340), (160, 1576272), (192, 1313560), (240, 1050848), (256, 985170), (320, 788136), (384, 656780), (480, 525424), (512, 492585), (640, 394068), (768, 328390), (960, 262712), (1280, 197034), (1536, 164195), (1920, 131356), (2560, 98517), (3840, 65678), (7680, 32839)]