514228000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 384

約数和(自身を含む): 1585059840

約数和(自身を除く): 1070831840

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 29, 31, 32, 40, 44, 50, 52, 55, 58, 62, 65, 80, 88, 100, 104, 110, 116, 124, 125, 130, 143, 145, 155, 160, 176, 200, 208, 220, 232, 248, 250, 260, 275, 286, 290, 310, 319, 325, 341, 352, 377, 400, 403, 416, 440, 464, 496, 500, 520, 550, 572, 580, 620, 638, 650, 682, 715, 725, 754, 775, 800, 806, 880, 899, 928, 992, 1000, 1040, 1100, 1144, 1160, 1240, 1276, 1300, 1364, 1375, 1430, 1450, 1508, 1550, 1595, 1612, 1625, 1705, 1760, 1798, 1885, 2000, 2015, 2080, 2200, 2288, 2320, 2480, 2552, 2600, 2728, 2750, 2860, 2900, 3016, 3100, 3190, 3224, 3250, 3410, 3575, 3596, 3625, 3770, 3875, 4000, 4030, 4147, 4400, 4433, 4495, 4576, 4640, 4960, 5104, 5200, 5456, 5500, 5720, 5800, 6032, 6200, 6380, 6448, 6500, 6820, 7150, 7192, 7250, 7540, 7750, 7975, 8060, 8294, 8525, 8800, 8866, 8990, 9425, 9889, 10075, 10208, 10400, 10912, 11000, 11440, 11600, 11687, 12064, 12400, 12760, 12896, 13000, 13640, 14300, 14384, 14500, 15080, 15500, 15950, 16120, 16588, 17050, 17732, 17875, 17980, 18850, 19778, 20150, 20735, 22000, 22165, 22475, 22880, 23200, 23374, 24800, 25520, 26000, 27280, 28600, 28768, 29000, 30160, 31000, 31900, 32240, 33176, 34100, 35464, 35750, 35960, 37700, 39556, 39875, 40300, 41470, 42625, 44000, 44330, 44950, 46748, 47125, 49445, 50375, 51040, 52000, 54560, 57200, 58000, 58435, 60320, 62000, 63800, 64480, 66352, 68200, 70928, 71500, 71920, 75400, 79112, 79750, 80600, 82940, 85250, 88660, 89900, 93496, 94250, 98890, 100750, 103675, 110825, 112375, 114400, 116000, 116870, 124000, 127600, 128557, 132704, 136400, 141856, 143000, 143840, 150800, 158224, 159500, 161200, 165880, 170500, 177320, 179800, 186992, 188500, 197780, 201500, 207350, 221650, 224750, 233740, 247225, 255200, 257114, 272800, 286000, 292175, 301600, 316448, 319000, 322400, 331760, 341000, 354640, 359600, 373984, 377000, 395560, 403000, 414700, 443300, 449500, 467480, 494450, 514228, 518375, 554125, 572000, 584350, 638000, 642785, 663520, 682000, 709280, 719200, 754000, 791120, 806000, 829400, 886600, 899000, 934960, 988900, 1028456, 1036750, 1108250, 1168700, 1236125, 1276000, 1285570, 1364000, 1460875, 1508000, 1582240, 1612000, 1658800, 1773200, 1798000, 1869920, 1977800, 2056912, 2073500, 2216500, 2337400, 2472250, 2571140, 2921750, 3213925, 3317600, 3546400, 3596000, 3955600, 4113824, 4147000, 4433000, 4674800, 4944500, 5142280, 5843500, 6427850, 7911200, 8294000, 8866000, 9349600, 9889000, 10284560, 11687000, 12855700, 16069625, 16588000, 17732000, 19778000, 20569120, 23374000, 25711400, 32139250, 39556000, 46748000, 51422800, 64278500, 102845600, 128557000, 257114000, 514228000]

約数ペア:

[(1, 514228000), (2, 257114000), (4, 128557000), (5, 102845600), (8, 64278500), (10, 51422800), (11, 46748000), (13, 39556000), (16, 32139250), (20, 25711400), (22, 23374000), (25, 20569120), (26, 19778000), (29, 17732000), (31, 16588000), (32, 16069625), (40, 12855700), (44, 11687000), (50, 10284560), (52, 9889000), (55, 9349600), (58, 8866000), (62, 8294000), (65, 7911200), (80, 6427850), (88, 5843500), (100, 5142280), (104, 4944500), (110, 4674800), (116, 4433000), (124, 4147000), (125, 4113824), (130, 3955600), (143, 3596000), (145, 3546400), (155, 3317600), (160, 3213925), (176, 2921750), (200, 2571140), (208, 2472250), (220, 2337400), (232, 2216500), (248, 2073500), (250, 2056912), (260, 1977800), (275, 1869920), (286, 1798000), (290, 1773200), (310, 1658800), (319, 1612000), (325, 1582240), (341, 1508000), (352, 1460875), (377, 1364000), (400, 1285570), (403, 1276000), (416, 1236125), (440, 1168700), (464, 1108250), (496, 1036750), (500, 1028456), (520, 988900), (550, 934960), (572, 899000), (580, 886600), (620, 829400), (638, 806000), (650, 791120), (682, 754000), (715, 719200), (725, 709280), (754, 682000), (775, 663520), (800, 642785), (806, 638000), (880, 584350), (899, 572000), (928, 554125), (992, 518375), (1000, 514228), (1040, 494450), (1100, 467480), (1144, 449500), (1160, 443300), (1240, 414700), (1276, 403000), (1300, 395560), (1364, 377000), (1375, 373984), (1430, 359600), (1450, 354640), (1508, 341000), (1550, 331760), (1595, 322400), (1612, 319000), (1625, 316448), (1705, 301600), (1760, 292175), (1798, 286000), (1885, 272800), (2000, 257114), (2015, 255200), (2080, 247225), (2200, 233740), (2288, 224750), (2320, 221650), (2480, 207350), (2552, 201500), (2600, 197780), (2728, 188500), (2750, 186992), (2860, 179800), (2900, 177320), (3016, 170500), (3100, 165880), (3190, 161200), (3224, 159500), (3250, 158224), (3410, 150800), (3575, 143840), (3596, 143000), (3625, 141856), (3770, 136400), (3875, 132704), (4000, 128557), (4030, 127600), (4147, 124000), (4400, 116870), (4433, 116000), (4495, 114400), (4576, 112375), (4640, 110825), (4960, 103675), (5104, 100750), (5200, 98890), (5456, 94250), (5500, 93496), (5720, 89900), (5800, 88660), (6032, 85250), (6200, 82940), (6380, 80600), (6448, 79750), (6500, 79112), (6820, 75400), (7150, 71920), (7192, 71500), (7250, 70928), (7540, 68200), (7750, 66352), (7975, 64480), (8060, 63800), (8294, 62000), (8525, 60320), (8800, 58435), (8866, 58000), (8990, 57200), (9425, 54560), (9889, 52000), (10075, 51040), (10208, 50375), (10400, 49445), (10912, 47125), (11000, 46748), (11440, 44950), (11600, 44330), (11687, 44000), (12064, 42625), (12400, 41470), (12760, 40300), (12896, 39875), (13000, 39556), (13640, 37700), (14300, 35960), (14384, 35750), (14500, 35464), (15080, 34100), (15500, 33176), (15950, 32240), (16120, 31900), (16588, 31000), (17050, 30160), (17732, 29000), (17875, 28768), (17980, 28600), (18850, 27280), (19778, 26000), (20150, 25520), (20735, 24800), (22000, 23374), (22165, 23200), (22475, 22880)]