75523360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 202704768

約数和(自身を除く): 127181408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 80, 83, 88, 94, 110, 121, 160, 166, 176, 188, 220, 235, 242, 332, 352, 376, 415, 440, 470, 484, 517, 605, 664, 752, 830, 880, 913, 940, 968, 1034, 1210, 1328, 1504, 1660, 1760, 1826, 1880, 1936, 2068, 2420, 2585, 2656, 3320, 3652, 3760, 3872, 3901, 4136, 4565, 4840, 5170, 5687, 6640, 7304, 7520, 7802, 8272, 9130, 9680, 10043, 10340, 11374, 13280, 14608, 15604, 16544, 18260, 19360, 19505, 20086, 20680, 22748, 28435, 29216, 31208, 36520, 39010, 40172, 41360, 42911, 45496, 50215, 56870, 62416, 73040, 78020, 80344, 82720, 85822, 90992, 100430, 113740, 124832, 146080, 156040, 160688, 171644, 181984, 200860, 214555, 227480, 312080, 321376, 343288, 401720, 429110, 454960, 472021, 624160, 686576, 803440, 858220, 909920, 944042, 1373152, 1606880, 1716440, 1888084, 2360105, 3432880, 3776168, 4720210, 6865760, 7552336, 9440420, 15104672, 18880840, 37761680, 75523360]

約数ペア:

[(1, 75523360), (2, 37761680), (4, 18880840), (5, 15104672), (8, 9440420), (10, 7552336), (11, 6865760), (16, 4720210), (20, 3776168), (22, 3432880), (32, 2360105), (40, 1888084), (44, 1716440), (47, 1606880), (55, 1373152), (80, 944042), (83, 909920), (88, 858220), (94, 803440), (110, 686576), (121, 624160), (160, 472021), (166, 454960), (176, 429110), (188, 401720), (220, 343288), (235, 321376), (242, 312080), (332, 227480), (352, 214555), (376, 200860), (415, 181984), (440, 171644), (470, 160688), (484, 156040), (517, 146080), (605, 124832), (664, 113740), (752, 100430), (830, 90992), (880, 85822), (913, 82720), (940, 80344), (968, 78020), (1034, 73040), (1210, 62416), (1328, 56870), (1504, 50215), (1660, 45496), (1760, 42911), (1826, 41360), (1880, 40172), (1936, 39010), (2068, 36520), (2420, 31208), (2585, 29216), (2656, 28435), (3320, 22748), (3652, 20680), (3760, 20086), (3872, 19505), (3901, 19360), (4136, 18260), (4565, 16544), (4840, 15604), (5170, 14608), (5687, 13280), (6640, 11374), (7304, 10340), (7520, 10043), (7802, 9680), (8272, 9130)]