32302160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 85494528

約数和(自身を除く): 53192368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 71, 80, 88, 94, 110, 121, 142, 176, 188, 220, 235, 242, 284, 355, 376, 440, 470, 484, 517, 568, 605, 710, 752, 781, 880, 940, 968, 1034, 1136, 1210, 1420, 1562, 1880, 1936, 2068, 2420, 2585, 2840, 3124, 3337, 3760, 3905, 4136, 4840, 5170, 5680, 5687, 6248, 6674, 7810, 8272, 8591, 9680, 10340, 11374, 12496, 13348, 15620, 16685, 17182, 20680, 22748, 26696, 28435, 31240, 33370, 34364, 36707, 41360, 42955, 45496, 53392, 56870, 62480, 66740, 68728, 73414, 85910, 90992, 113740, 133480, 137456, 146828, 171820, 183535, 227480, 266960, 293656, 343640, 367070, 403777, 454960, 587312, 687280, 734140, 807554, 1468280, 1615108, 2018885, 2936560, 3230216, 4037770, 6460432, 8075540, 16151080, 32302160]

約数ペア:

[(1, 32302160), (2, 16151080), (4, 8075540), (5, 6460432), (8, 4037770), (10, 3230216), (11, 2936560), (16, 2018885), (20, 1615108), (22, 1468280), (40, 807554), (44, 734140), (47, 687280), (55, 587312), (71, 454960), (80, 403777), (88, 367070), (94, 343640), (110, 293656), (121, 266960), (142, 227480), (176, 183535), (188, 171820), (220, 146828), (235, 137456), (242, 133480), (284, 113740), (355, 90992), (376, 85910), (440, 73414), (470, 68728), (484, 66740), (517, 62480), (568, 56870), (605, 53392), (710, 45496), (752, 42955), (781, 41360), (880, 36707), (940, 34364), (968, 33370), (1034, 31240), (1136, 28435), (1210, 26696), (1420, 22748), (1562, 20680), (1880, 17182), (1936, 16685), (2068, 15620), (2420, 13348), (2585, 12496), (2840, 11374), (3124, 10340), (3337, 9680), (3760, 8591), (3905, 8272), (4136, 7810), (4840, 6674), (5170, 6248), (5680, 5687)]