254927226240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{8387}}^1$

素因数の和:10174

約数の個数: 256

約数和(自身を含む): 903488256000

約数和(自身を除く): 648561029760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1759, 1920, 2160, 2880, 3456, 3518, 4320, 5277, 5760, 7036, 8387, 8640, 8795, 10554, 14072, 15831, 16774, 17280, 17590, 21108, 25161, 26385, 28144, 31662, 33548, 35180, 41935, 42216, 47493, 50322, 52770, 56288, 63324, 67096, 70360, 75483, 79155, 83870, 84432, 94986, 100644, 105540, 112576, 125805, 126648, 134192, 140720, 150966, 158310, 167740, 168864, 189972, 201288, 211080, 225152, 226449, 237465, 251610, 253296, 268384, 281440, 301932, 316620, 335480, 337728, 377415, 379944, 402576, 422160, 452898, 474930, 503220, 506592, 536768, 562880, 603864, 633240, 670960, 675456, 754830, 759888, 805152, 844320, 905796, 949860, 1006440, 1013184, 1073536, 1125760, 1132245, 1207728, 1266480, 1341920, 1509660, 1519776, 1610304, 1688640, 1811592, 1899720, 2012880, 2026368, 2264490, 2415456, 2532960, 2683840, 3019320, 3039552, 3220608, 3377280, 3623184, 3799440, 4025760, 4528980, 4830912, 5065920, 5367680, 6038640, 6079104, 7246368, 7598880, 8051520, 9057960, 9661824, 10131840, 12077280, 14492736, 14752733, 15197760, 16103040, 18115920, 24154560, 28985472, 29505466, 30395520, 36231840, 44258199, 48309120, 59010932, 72463680, 73763665, 88516398, 118021864, 132774597, 144927360, 147527330, 177032796, 221290995, 236043728, 265549194, 295054660, 354065592, 398323791, 442581990, 472087456, 531098388, 590109320, 663872985, 708131184, 796647582, 885163980, 944174912, 1062196776, 1180218640, 1327745970, 1416262368, 1593295164, 1770327960, 1888349824, 1991618955, 2124393552, 2360437280, 2655491940, 2832524736, 3186590328, 3540655920, 3983237910, 4248787104, 4720874560, 5310983880, 5665049472, 6373180656, 7081311840, 7966475820, 8497574208, 9441749120, 10621967760, 12746361312, 14162623680, 15932951640, 16995148416, 21243935520, 25492722624, 28325247360, 31865903280, 42487871040, 50985445248, 63731806560, 84975742080, 127463613120, 254927226240]

約数ペア:

[(1, 254927226240), (2, 127463613120), (3, 84975742080), (4, 63731806560), (5, 50985445248), (6, 42487871040), (8, 31865903280), (9, 28325247360), (10, 25492722624), (12, 21243935520), (15, 16995148416), (16, 15932951640), (18, 14162623680), (20, 12746361312), (24, 10621967760), (27, 9441749120), (30, 8497574208), (32, 7966475820), (36, 7081311840), (40, 6373180656), (45, 5665049472), (48, 5310983880), (54, 4720874560), (60, 4248787104), (64, 3983237910), (72, 3540655920), (80, 3186590328), (90, 2832524736), (96, 2655491940), (108, 2360437280), (120, 2124393552), (128, 1991618955), (135, 1888349824), (144, 1770327960), (160, 1593295164), (180, 1416262368), (192, 1327745970), (216, 1180218640), (240, 1062196776), (270, 944174912), (288, 885163980), (320, 796647582), (360, 708131184), (384, 663872985), (432, 590109320), (480, 531098388), (540, 472087456), (576, 442581990), (640, 398323791), (720, 354065592), (864, 295054660), (960, 265549194), (1080, 236043728), (1152, 221290995), (1440, 177032796), (1728, 147527330), (1759, 144927360), (1920, 132774597), (2160, 118021864), (2880, 88516398), (3456, 73763665), (3518, 72463680), (4320, 59010932), (5277, 48309120), (5760, 44258199), (7036, 36231840), (8387, 30395520), (8640, 29505466), (8795, 28985472), (10554, 24154560), (14072, 18115920), (15831, 16103040), (16774, 15197760), (17280, 14752733), (17590, 14492736), (21108, 12077280), (25161, 10131840), (26385, 9661824), (28144, 9057960), (31662, 8051520), (33548, 7598880), (35180, 7246368), (41935, 6079104), (42216, 6038640), (47493, 5367680), (50322, 5065920), (52770, 4830912), (56288, 4528980), (63324, 4025760), (67096, 3799440), (70360, 3623184), (75483, 3377280), (79155, 3220608), (83870, 3039552), (84432, 3019320), (94986, 2683840), (100644, 2532960), (105540, 2415456), (112576, 2264490), (125805, 2026368), (126648, 2012880), (134192, 1899720), (140720, 1811592), (150966, 1688640), (158310, 1610304), (167740, 1519776), (168864, 1509660), (189972, 1341920), (201288, 1266480), (211080, 1207728), (225152, 1132245), (226449, 1125760), (237465, 1073536), (251610, 1013184), (253296, 1006440), (268384, 949860), (281440, 905796), (301932, 844320), (316620, 805152), (335480, 759888), (337728, 754830), (377415, 675456), (379944, 670960), (402576, 633240), (422160, 603864), (452898, 562880), (474930, 536768), (503220, 506592)]