996848400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:390

約数の個数: 240

約数和(自身を含む): 3337945088

約数和(自身を除く): 2341096688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 127, 150, 155, 186, 200, 211, 240, 248, 254, 300, 310, 372, 381, 400, 422, 465, 496, 508, 600, 620, 633, 635, 744, 762, 775, 844, 930, 1016, 1055, 1200, 1240, 1266, 1270, 1488, 1524, 1550, 1688, 1860, 1905, 2032, 2110, 2325, 2480, 2532, 2540, 3048, 3100, 3165, 3175, 3376, 3720, 3810, 3937, 4220, 4650, 5064, 5080, 5275, 6096, 6200, 6330, 6350, 6541, 7440, 7620, 7874, 8440, 9300, 9525, 10128, 10160, 10550, 11811, 12400, 12660, 12700, 13082, 15240, 15748, 15825, 16880, 18600, 19050, 19623, 19685, 21100, 23622, 25320, 25400, 26164, 26797, 30480, 31496, 31650, 32705, 37200, 38100, 39246, 39370, 42200, 47244, 50640, 50800, 52328, 53594, 59055, 62992, 63300, 65410, 76200, 78492, 78740, 80391, 84400, 94488, 98115, 98425, 104656, 107188, 118110, 126600, 130820, 133985, 152400, 156984, 157480, 160782, 163525, 188976, 196230, 196850, 214376, 236220, 253200, 261640, 267970, 295275, 313968, 314960, 321564, 327050, 392460, 393700, 401955, 428752, 472440, 490575, 523280, 535940, 590550, 643128, 654100, 669925, 784920, 787400, 803910, 830707, 944880, 981150, 1071880, 1181100, 1286256, 1308200, 1339850, 1569840, 1574800, 1607820, 1661414, 1962300, 2009775, 2143760, 2362200, 2492121, 2616400, 2679700, 3215640, 3322828, 3924600, 4019550, 4153535, 4724400, 4984242, 5359400, 6431280, 6645656, 7849200, 8039100, 8307070, 9968484, 10718800, 12460605, 13291312, 16078200, 16614140, 19936968, 20767675, 24921210, 32156400, 33228280, 39873936, 41535350, 49842420, 62303025, 66456560, 83070700, 99684840, 124606050, 166141400, 199369680, 249212100, 332282800, 498424200, 996848400]

約数ペア:

[(1, 996848400), (2, 498424200), (3, 332282800), (4, 249212100), (5, 199369680), (6, 166141400), (8, 124606050), (10, 99684840), (12, 83070700), (15, 66456560), (16, 62303025), (20, 49842420), (24, 41535350), (25, 39873936), (30, 33228280), (31, 32156400), (40, 24921210), (48, 20767675), (50, 19936968), (60, 16614140), (62, 16078200), (75, 13291312), (80, 12460605), (93, 10718800), (100, 9968484), (120, 8307070), (124, 8039100), (127, 7849200), (150, 6645656), (155, 6431280), (186, 5359400), (200, 4984242), (211, 4724400), (240, 4153535), (248, 4019550), (254, 3924600), (300, 3322828), (310, 3215640), (372, 2679700), (381, 2616400), (400, 2492121), (422, 2362200), (465, 2143760), (496, 2009775), (508, 1962300), (600, 1661414), (620, 1607820), (633, 1574800), (635, 1569840), (744, 1339850), (762, 1308200), (775, 1286256), (844, 1181100), (930, 1071880), (1016, 981150), (1055, 944880), (1200, 830707), (1240, 803910), (1266, 787400), (1270, 784920), (1488, 669925), (1524, 654100), (1550, 643128), (1688, 590550), (1860, 535940), (1905, 523280), (2032, 490575), (2110, 472440), (2325, 428752), (2480, 401955), (2532, 393700), (2540, 392460), (3048, 327050), (3100, 321564), (3165, 314960), (3175, 313968), (3376, 295275), (3720, 267970), (3810, 261640), (3937, 253200), (4220, 236220), (4650, 214376), (5064, 196850), (5080, 196230), (5275, 188976), (6096, 163525), (6200, 160782), (6330, 157480), (6350, 156984), (6541, 152400), (7440, 133985), (7620, 130820), (7874, 126600), (8440, 118110), (9300, 107188), (9525, 104656), (10128, 98425), (10160, 98115), (10550, 94488), (11811, 84400), (12400, 80391), (12660, 78740), (12700, 78492), (13082, 76200), (15240, 65410), (15748, 63300), (15825, 62992), (16880, 59055), (18600, 53594), (19050, 52328), (19623, 50800), (19685, 50640), (21100, 47244), (23622, 42200), (25320, 39370), (25400, 39246), (26164, 38100), (26797, 37200), (30480, 32705), (31496, 31650)]