18567360

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{307}}^1$

素因数の和:340

約数の個数: 224

約数和(自身を含む): 75102720

約数和(自身を除く): 56535360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 307, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 614, 630, 672, 720, 756, 840, 864, 921, 945, 960, 1008, 1080, 1120, 1228, 1260, 1344, 1440, 1512, 1535, 1680, 1728, 1842, 1890, 2016, 2149, 2160, 2240, 2456, 2520, 2763, 2880, 3024, 3070, 3360, 3684, 3780, 4032, 4298, 4320, 4605, 4912, 5040, 5526, 6048, 6140, 6447, 6720, 7368, 7560, 8289, 8596, 8640, 9210, 9824, 10080, 10745, 11052, 12096, 12280, 12894, 13815, 14736, 15120, 16578, 17192, 18420, 19341, 19648, 20160, 21490, 22104, 24560, 25788, 27630, 29472, 30240, 32235, 33156, 34384, 36840, 38682, 41445, 42980, 44208, 49120, 51576, 55260, 58023, 58944, 60480, 64470, 66312, 68768, 73680, 77364, 82890, 85960, 88416, 96705, 98240, 103152, 110520, 116046, 128940, 132624, 137536, 147360, 154728, 165780, 171920, 176832, 193410, 206304, 221040, 232092, 257880, 265248, 290115, 294720, 309456, 331560, 343840, 386820, 412608, 442080, 464184, 515760, 530496, 580230, 618912, 663120, 687680, 773640, 884160, 928368, 1031520, 1160460, 1237824, 1326240, 1547280, 1856736, 2063040, 2320920, 2652480, 3094560, 3713472, 4641840, 6189120, 9283680, 18567360]

約数ペア:

[(1, 18567360), (2, 9283680), (3, 6189120), (4, 4641840), (5, 3713472), (6, 3094560), (7, 2652480), (8, 2320920), (9, 2063040), (10, 1856736), (12, 1547280), (14, 1326240), (15, 1237824), (16, 1160460), (18, 1031520), (20, 928368), (21, 884160), (24, 773640), (27, 687680), (28, 663120), (30, 618912), (32, 580230), (35, 530496), (36, 515760), (40, 464184), (42, 442080), (45, 412608), (48, 386820), (54, 343840), (56, 331560), (60, 309456), (63, 294720), (64, 290115), (70, 265248), (72, 257880), (80, 232092), (84, 221040), (90, 206304), (96, 193410), (105, 176832), (108, 171920), (112, 165780), (120, 154728), (126, 147360), (135, 137536), (140, 132624), (144, 128940), (160, 116046), (168, 110520), (180, 103152), (189, 98240), (192, 96705), (210, 88416), (216, 85960), (224, 82890), (240, 77364), (252, 73680), (270, 68768), (280, 66312), (288, 64470), (307, 60480), (315, 58944), (320, 58023), (336, 55260), (360, 51576), (378, 49120), (420, 44208), (432, 42980), (448, 41445), (480, 38682), (504, 36840), (540, 34384), (560, 33156), (576, 32235), (614, 30240), (630, 29472), (672, 27630), (720, 25788), (756, 24560), (840, 22104), (864, 21490), (921, 20160), (945, 19648), (960, 19341), (1008, 18420), (1080, 17192), (1120, 16578), (1228, 15120), (1260, 14736), (1344, 13815), (1440, 12894), (1512, 12280), (1535, 12096), (1680, 11052), (1728, 10745), (1842, 10080), (1890, 9824), (2016, 9210), (2149, 8640), (2160, 8596), (2240, 8289), (2456, 7560), (2520, 7368), (2763, 6720), (2880, 6447), (3024, 6140), (3070, 6048), (3360, 5526), (3684, 5040), (3780, 4912), (4032, 4605), (4298, 4320)]