244470240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 288

約数和(自身を含む): 968647680

約数和(自身を除く): 724177440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 210, 224, 237, 240, 252, 280, 288, 307, 315, 316, 336, 360, 395, 420, 474, 480, 504, 553, 560, 614, 630, 632, 672, 711, 720, 790, 840, 921, 948, 1008, 1106, 1120, 1185, 1228, 1260, 1264, 1422, 1440, 1535, 1580, 1659, 1680, 1842, 1896, 2016, 2149, 2212, 2370, 2456, 2520, 2528, 2763, 2765, 2844, 3070, 3160, 3318, 3360, 3555, 3684, 3792, 4298, 4424, 4605, 4740, 4912, 4977, 5040, 5526, 5530, 5688, 6140, 6320, 6447, 6636, 7110, 7368, 7584, 8295, 8596, 8848, 9210, 9480, 9824, 9954, 10080, 10745, 11052, 11060, 11376, 12280, 12640, 12894, 13272, 13815, 14220, 14736, 16590, 17192, 17696, 18420, 18960, 19341, 19908, 21490, 22104, 22120, 22752, 24253, 24560, 24885, 25788, 26544, 27630, 28440, 29472, 32235, 33180, 34384, 36840, 37920, 38682, 39816, 42980, 44208, 44240, 48506, 49120, 49770, 51576, 53088, 55260, 56880, 64470, 66360, 68768, 72759, 73680, 77364, 79632, 85960, 88416, 88480, 96705, 97012, 99540, 103152, 110520, 113760, 121265, 128940, 132720, 145518, 147360, 154728, 159264, 169771, 171920, 193410, 194024, 199080, 206304, 218277, 221040, 242530, 257880, 265440, 291036, 309456, 339542, 343840, 363795, 386820, 388048, 398160, 436554, 442080, 485060, 509313, 515760, 582072, 618912, 679084, 727590, 773640, 776096, 796320, 848855, 873108, 970120, 1018626, 1031520, 1091385, 1164144, 1358168, 1455180, 1527939, 1547280, 1697710, 1746216, 1940240, 2037252, 2182770, 2328288, 2546565, 2716336, 2910360, 3055878, 3094560, 3395420, 3492432, 3880480, 4074504, 4365540, 5093130, 5432672, 5820720, 6111756, 6790840, 6984864, 7639695, 8149008, 8731080, 10186260, 11641440, 12223512, 13581680, 15279390, 16298016, 17462160, 20372520, 24447024, 27163360, 30558780, 34924320, 40745040, 48894048, 61117560, 81490080, 122235120, 244470240]

約数ペア:

[(1, 244470240), (2, 122235120), (3, 81490080), (4, 61117560), (5, 48894048), (6, 40745040), (7, 34924320), (8, 30558780), (9, 27163360), (10, 24447024), (12, 20372520), (14, 17462160), (15, 16298016), (16, 15279390), (18, 13581680), (20, 12223512), (21, 11641440), (24, 10186260), (28, 8731080), (30, 8149008), (32, 7639695), (35, 6984864), (36, 6790840), (40, 6111756), (42, 5820720), (45, 5432672), (48, 5093130), (56, 4365540), (60, 4074504), (63, 3880480), (70, 3492432), (72, 3395420), (79, 3094560), (80, 3055878), (84, 2910360), (90, 2716336), (96, 2546565), (105, 2328288), (112, 2182770), (120, 2037252), (126, 1940240), (140, 1746216), (144, 1697710), (158, 1547280), (160, 1527939), (168, 1455180), (180, 1358168), (210, 1164144), (224, 1091385), (237, 1031520), (240, 1018626), (252, 970120), (280, 873108), (288, 848855), (307, 796320), (315, 776096), (316, 773640), (336, 727590), (360, 679084), (395, 618912), (420, 582072), (474, 515760), (480, 509313), (504, 485060), (553, 442080), (560, 436554), (614, 398160), (630, 388048), (632, 386820), (672, 363795), (711, 343840), (720, 339542), (790, 309456), (840, 291036), (921, 265440), (948, 257880), (1008, 242530), (1106, 221040), (1120, 218277), (1185, 206304), (1228, 199080), (1260, 194024), (1264, 193410), (1422, 171920), (1440, 169771), (1535, 159264), (1580, 154728), (1659, 147360), (1680, 145518), (1842, 132720), (1896, 128940), (2016, 121265), (2149, 113760), (2212, 110520), (2370, 103152), (2456, 99540), (2520, 97012), (2528, 96705), (2763, 88480), (2765, 88416), (2844, 85960), (3070, 79632), (3160, 77364), (3318, 73680), (3360, 72759), (3555, 68768), (3684, 66360), (3792, 64470), (4298, 56880), (4424, 55260), (4605, 53088), (4740, 51576), (4912, 49770), (4977, 49120), (5040, 48506), (5526, 44240), (5530, 44208), (5688, 42980), (6140, 39816), (6320, 38682), (6447, 37920), (6636, 36840), (7110, 34384), (7368, 33180), (7584, 32235), (8295, 29472), (8596, 28440), (8848, 27630), (9210, 26544), (9480, 25788), (9824, 24885), (9954, 24560), (10080, 24253), (10745, 22752), (11052, 22120), (11060, 22104), (11376, 21490), (12280, 19908), (12640, 19341), (12894, 18960), (13272, 18420), (13815, 17696), (14220, 17192), (14736, 16590)]