31567764960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317711}}^1$

素因数の和:317758

約数の個数: 192

約数和(自身を含む): 115291330560

約数和(自身を除く): 83723565600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 8280, 9936, 11040, 12420, 16560, 19872, 24840, 33120, 49680, 99360, 317711, 635422, 953133, 1270844, 1588555, 1906266, 2541688, 2859399, 3177110, 3812532, 4765665, 5083376, 5718798, 6354220, 7307353, 7625064, 8578197, 9531330, 10166752, 11437596, 12708440, 14296995, 14614706, 15250128, 17156394, 19062660, 21922059, 22875192, 25416880, 28593990, 29229412, 30500256, 34312788, 36536765, 38125320, 42890985, 43844118, 45750384, 50833760, 57187980, 58458824, 65766177, 68625576, 73073530, 76250640, 85781970, 87688236, 91500768, 109610295, 114375960, 116917648, 131532354, 137251152, 146147060, 152501280, 171563940, 175376472, 197298531, 219220590, 228751920, 233835296, 263064708, 274502304, 292294120, 328830885, 343127880, 350752944, 394597062, 438441180, 457503840, 526129416, 584588240, 657661770, 686255760, 701505888, 789194124, 876882360, 986492655, 1052258832, 1169176480, 1315323540, 1372511520, 1578388248, 1753764720, 1972985310, 2104517664, 2630647080, 3156776496, 3507529440, 3945970620, 5261294160, 6313552992, 7891941240, 10522588320, 15783882480, 31567764960]

約数ペア:

[(1, 31567764960), (2, 15783882480), (3, 10522588320), (4, 7891941240), (5, 6313552992), (6, 5261294160), (8, 3945970620), (9, 3507529440), (10, 3156776496), (12, 2630647080), (15, 2104517664), (16, 1972985310), (18, 1753764720), (20, 1578388248), (23, 1372511520), (24, 1315323540), (27, 1169176480), (30, 1052258832), (32, 986492655), (36, 876882360), (40, 789194124), (45, 701505888), (46, 686255760), (48, 657661770), (54, 584588240), (60, 526129416), (69, 457503840), (72, 438441180), (80, 394597062), (90, 350752944), (92, 343127880), (96, 328830885), (108, 292294120), (115, 274502304), (120, 263064708), (135, 233835296), (138, 228751920), (144, 219220590), (160, 197298531), (180, 175376472), (184, 171563940), (207, 152501280), (216, 146147060), (230, 137251152), (240, 131532354), (270, 116917648), (276, 114375960), (288, 109610295), (345, 91500768), (360, 87688236), (368, 85781970), (414, 76250640), (432, 73073530), (460, 68625576), (480, 65766177), (540, 58458824), (552, 57187980), (621, 50833760), (690, 45750384), (720, 43844118), (736, 42890985), (828, 38125320), (864, 36536765), (920, 34312788), (1035, 30500256), (1080, 29229412), (1104, 28593990), (1242, 25416880), (1380, 22875192), (1440, 21922059), (1656, 19062660), (1840, 17156394), (2070, 15250128), (2160, 14614706), (2208, 14296995), (2484, 12708440), (2760, 11437596), (3105, 10166752), (3312, 9531330), (3680, 8578197), (4140, 7625064), (4320, 7307353), (4968, 6354220), (5520, 5718798), (6210, 5083376), (6624, 4765665), (8280, 3812532), (9936, 3177110), (11040, 2859399), (12420, 2541688), (16560, 1906266), (19872, 1588555), (24840, 1270844), (33120, 953133), (49680, 635422), (99360, 317711)]