16352520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 52531200

約数和(自身を除く): 36178680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 37, 40, 58, 60, 74, 87, 111, 116, 120, 127, 145, 148, 174, 185, 222, 232, 254, 290, 296, 348, 370, 381, 435, 444, 508, 555, 580, 635, 696, 740, 762, 870, 888, 1016, 1073, 1110, 1160, 1270, 1480, 1524, 1740, 1905, 2146, 2220, 2540, 3048, 3219, 3480, 3683, 3810, 4292, 4440, 4699, 5080, 5365, 6438, 7366, 7620, 8584, 9398, 10730, 11049, 12876, 14097, 14732, 15240, 16095, 18415, 18796, 21460, 22098, 23495, 25752, 28194, 29464, 32190, 36830, 37592, 42920, 44196, 46990, 55245, 56388, 64380, 70485, 73660, 88392, 93980, 110490, 112776, 128760, 136271, 140970, 147320, 187960, 220980, 272542, 281940, 408813, 441960, 545084, 563880, 681355, 817626, 1090168, 1362710, 1635252, 2044065, 2725420, 3270504, 4088130, 5450840, 8176260, 16352520]

約数ペア:

[(1, 16352520), (2, 8176260), (3, 5450840), (4, 4088130), (5, 3270504), (6, 2725420), (8, 2044065), (10, 1635252), (12, 1362710), (15, 1090168), (20, 817626), (24, 681355), (29, 563880), (30, 545084), (37, 441960), (40, 408813), (58, 281940), (60, 272542), (74, 220980), (87, 187960), (111, 147320), (116, 140970), (120, 136271), (127, 128760), (145, 112776), (148, 110490), (174, 93980), (185, 88392), (222, 73660), (232, 70485), (254, 64380), (290, 56388), (296, 55245), (348, 46990), (370, 44196), (381, 42920), (435, 37592), (444, 36830), (508, 32190), (555, 29464), (580, 28194), (635, 25752), (696, 23495), (740, 22098), (762, 21460), (870, 18796), (888, 18415), (1016, 16095), (1073, 15240), (1110, 14732), (1160, 14097), (1270, 12876), (1480, 11049), (1524, 10730), (1740, 9398), (1905, 8584), (2146, 7620), (2220, 7366), (2540, 6438), (3048, 5365), (3219, 5080), (3480, 4699), (3683, 4440), (3810, 4292)]