212445600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 755951616

約数和(自身を除く): 543506016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 41, 48, 50, 51, 60, 68, 75, 80, 82, 85, 96, 100, 102, 120, 123, 127, 136, 150, 160, 164, 170, 200, 204, 205, 240, 246, 254, 255, 272, 300, 328, 340, 381, 400, 408, 410, 425, 480, 492, 508, 510, 544, 600, 615, 635, 656, 680, 697, 762, 800, 816, 820, 850, 984, 1016, 1020, 1025, 1200, 1230, 1270, 1275, 1312, 1360, 1394, 1524, 1632, 1640, 1700, 1905, 1968, 2032, 2040, 2050, 2091, 2159, 2400, 2460, 2540, 2550, 2720, 2788, 3048, 3075, 3175, 3280, 3400, 3485, 3810, 3936, 4064, 4080, 4100, 4182, 4318, 4920, 5080, 5100, 5207, 5576, 6096, 6150, 6350, 6477, 6560, 6800, 6970, 7620, 8160, 8200, 8364, 8636, 9525, 9840, 10160, 10200, 10414, 10455, 10795, 11152, 12192, 12300, 12700, 12954, 13600, 13940, 15240, 15621, 16400, 16728, 17272, 17425, 19050, 19680, 20320, 20400, 20828, 20910, 21590, 22304, 24600, 25400, 25908, 26035, 27880, 30480, 31242, 32385, 32800, 33456, 34544, 34850, 38100, 40800, 41656, 41820, 43180, 49200, 50800, 51816, 52070, 52275, 53975, 55760, 60960, 62484, 64770, 66912, 69088, 69700, 76200, 78105, 83312, 83640, 86360, 88519, 98400, 101600, 103632, 104140, 104550, 107950, 111520, 124968, 129540, 130175, 139400, 152400, 156210, 161925, 166624, 167280, 172720, 177038, 207264, 208280, 209100, 215900, 249936, 259080, 260350, 265557, 278800, 304800, 312420, 323850, 334560, 345440, 354076, 390525, 416560, 418200, 431800, 442595, 499872, 518160, 520700, 531114, 557600, 624840, 647700, 708152, 781050, 833120, 836400, 863600, 885190, 1036320, 1041400, 1062228, 1249680, 1295400, 1327785, 1416304, 1562100, 1672800, 1727200, 1770380, 2082800, 2124456, 2212975, 2499360, 2590800, 2655570, 2832608, 3124200, 3540760, 4165600, 4248912, 4425950, 5181600, 5311140, 6248400, 6638925, 7081520, 8497824, 8851900, 10622280, 12496800, 13277850, 14163040, 17703800, 21244560, 26555700, 35407600, 42489120, 53111400, 70815200, 106222800, 212445600]

約数ペア:

[(1, 212445600), (2, 106222800), (3, 70815200), (4, 53111400), (5, 42489120), (6, 35407600), (8, 26555700), (10, 21244560), (12, 17703800), (15, 14163040), (16, 13277850), (17, 12496800), (20, 10622280), (24, 8851900), (25, 8497824), (30, 7081520), (32, 6638925), (34, 6248400), (40, 5311140), (41, 5181600), (48, 4425950), (50, 4248912), (51, 4165600), (60, 3540760), (68, 3124200), (75, 2832608), (80, 2655570), (82, 2590800), (85, 2499360), (96, 2212975), (100, 2124456), (102, 2082800), (120, 1770380), (123, 1727200), (127, 1672800), (136, 1562100), (150, 1416304), (160, 1327785), (164, 1295400), (170, 1249680), (200, 1062228), (204, 1041400), (205, 1036320), (240, 885190), (246, 863600), (254, 836400), (255, 833120), (272, 781050), (300, 708152), (328, 647700), (340, 624840), (381, 557600), (400, 531114), (408, 520700), (410, 518160), (425, 499872), (480, 442595), (492, 431800), (508, 418200), (510, 416560), (544, 390525), (600, 354076), (615, 345440), (635, 334560), (656, 323850), (680, 312420), (697, 304800), (762, 278800), (800, 265557), (816, 260350), (820, 259080), (850, 249936), (984, 215900), (1016, 209100), (1020, 208280), (1025, 207264), (1200, 177038), (1230, 172720), (1270, 167280), (1275, 166624), (1312, 161925), (1360, 156210), (1394, 152400), (1524, 139400), (1632, 130175), (1640, 129540), (1700, 124968), (1905, 111520), (1968, 107950), (2032, 104550), (2040, 104140), (2050, 103632), (2091, 101600), (2159, 98400), (2400, 88519), (2460, 86360), (2540, 83640), (2550, 83312), (2720, 78105), (2788, 76200), (3048, 69700), (3075, 69088), (3175, 66912), (3280, 64770), (3400, 62484), (3485, 60960), (3810, 55760), (3936, 53975), (4064, 52275), (4080, 52070), (4100, 51816), (4182, 50800), (4318, 49200), (4920, 43180), (5080, 41820), (5100, 41656), (5207, 40800), (5576, 38100), (6096, 34850), (6150, 34544), (6350, 33456), (6477, 32800), (6560, 32385), (6800, 31242), (6970, 30480), (7620, 27880), (8160, 26035), (8200, 25908), (8364, 25400), (8636, 24600), (9525, 22304), (9840, 21590), (10160, 20910), (10200, 20828), (10414, 20400), (10455, 20320), (10795, 19680), (11152, 19050), (12192, 17425), (12300, 17272), (12700, 16728), (12954, 16400), (13600, 15621), (13940, 15240)]