12829883520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6682231}}^1$

素因数の和:6682253

約数の個数: 64

約数和(自身を含む): 40895259840

約数和(自身を除く): 28065376320

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, 320, 384, 480, 640, 960, 1920, 6682231, 13364462, 20046693, 26728924, 33411155, 40093386, 53457848, 66822310, 80186772, 100233465, 106915696, 133644620, 160373544, 200466930, 213831392, 267289240, 320747088, 400933860, 427662784, 534578480, 641494176, 801867720, 855325568, 1069156960, 1282988352, 1603735440, 2138313920, 2565976704, 3207470880, 4276627840, 6414941760, 12829883520]

約数ペア:

[(1, 12829883520), (2, 6414941760), (3, 4276627840), (4, 3207470880), (5, 2565976704), (6, 2138313920), (8, 1603735440), (10, 1282988352), (12, 1069156960), (15, 855325568), (16, 801867720), (20, 641494176), (24, 534578480), (30, 427662784), (32, 400933860), (40, 320747088), (48, 267289240), (60, 213831392), (64, 200466930), (80, 160373544), (96, 133644620), (120, 106915696), (128, 100233465), (160, 80186772), (192, 66822310), (240, 53457848), (320, 40093386), (384, 33411155), (480, 26728924), (640, 20046693), (960, 13364462), (1920, 6682231)]