1157077120

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{106349}}^1$

素因数の和:106385

約数の個数: 64

約数和(自身を含む): 2928879000

約数和(自身を除く): 1771801880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 10880, 106349, 212698, 425396, 531745, 850792, 1063490, 1701584, 1807933, 2126980, 3403168, 3615866, 4253960, 6806336, 7231732, 8507920, 9039665, 13612672, 14463464, 17015840, 18079330, 28926928, 34031680, 36158660, 57853856, 68063360, 72317320, 115707712, 144634640, 231415424, 289269280, 578538560, 1157077120]

約数ペア:

[(1, 1157077120), (2, 578538560), (4, 289269280), (5, 231415424), (8, 144634640), (10, 115707712), (16, 72317320), (17, 68063360), (20, 57853856), (32, 36158660), (34, 34031680), (40, 28926928), (64, 18079330), (68, 17015840), (80, 14463464), (85, 13612672), (128, 9039665), (136, 8507920), (160, 7231732), (170, 6806336), (272, 4253960), (320, 3615866), (340, 3403168), (544, 2126980), (640, 1807933), (680, 1701584), (1088, 1063490), (1360, 850792), (2176, 531745), (2720, 425396), (5440, 212698), (10880, 106349)]