13097280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1949}}^1$

素因数の和:1976

約数の個数: 112

約数和(自身を含む): 47548800

約数和(自身を除く): 34451520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 1949, 2240, 3360, 3898, 5847, 6720, 7796, 9745, 11694, 13643, 15592, 19490, 23388, 27286, 29235, 31184, 38980, 40929, 46776, 54572, 58470, 62368, 68215, 77960, 81858, 93552, 109144, 116940, 124736, 136430, 155920, 163716, 187104, 204645, 218288, 233880, 272860, 311840, 327432, 374208, 409290, 436576, 467760, 545720, 623680, 654864, 818580, 873152, 935520, 1091440, 1309728, 1637160, 1871040, 2182880, 2619456, 3274320, 4365760, 6548640, 13097280]

約数ペア:

[(1, 13097280), (2, 6548640), (3, 4365760), (4, 3274320), (5, 2619456), (6, 2182880), (7, 1871040), (8, 1637160), (10, 1309728), (12, 1091440), (14, 935520), (15, 873152), (16, 818580), (20, 654864), (21, 623680), (24, 545720), (28, 467760), (30, 436576), (32, 409290), (35, 374208), (40, 327432), (42, 311840), (48, 272860), (56, 233880), (60, 218288), (64, 204645), (70, 187104), (80, 163716), (84, 155920), (96, 136430), (105, 124736), (112, 116940), (120, 109144), (140, 93552), (160, 81858), (168, 77960), (192, 68215), (210, 62368), (224, 58470), (240, 54572), (280, 46776), (320, 40929), (336, 38980), (420, 31184), (448, 29235), (480, 27286), (560, 23388), (672, 19490), (840, 15592), (960, 13643), (1120, 11694), (1344, 9745), (1680, 7796), (1949, 6720), (2240, 5847), (3360, 3898)]