27807360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{2069}}^1$

素因数の和:2098

約数の個数: 128

約数和(自身を含む): 101347200

約数和(自身を除く): 73539840

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2069, 2240, 2688, 3360, 4138, 4480, 6207, 6720, 8276, 10345, 12414, 13440, 14483, 16552, 20690, 24828, 28966, 31035, 33104, 41380, 43449, 49656, 57932, 62070, 66208, 72415, 82760, 86898, 99312, 115864, 124140, 132416, 144830, 165520, 173796, 198624, 217245, 231728, 248280, 264832, 289660, 331040, 347592, 397248, 434490, 463456, 496560, 579320, 662080, 695184, 794496, 868980, 926912, 993120, 1158640, 1324160, 1390368, 1737960, 1853824, 1986240, 2317280, 2780736, 3475920, 3972480, 4634560, 5561472, 6951840, 9269120, 13903680, 27807360]

約数ペア:

[(1, 27807360), (2, 13903680), (3, 9269120), (4, 6951840), (5, 5561472), (6, 4634560), (7, 3972480), (8, 3475920), (10, 2780736), (12, 2317280), (14, 1986240), (15, 1853824), (16, 1737960), (20, 1390368), (21, 1324160), (24, 1158640), (28, 993120), (30, 926912), (32, 868980), (35, 794496), (40, 695184), (42, 662080), (48, 579320), (56, 496560), (60, 463456), (64, 434490), (70, 397248), (80, 347592), (84, 331040), (96, 289660), (105, 264832), (112, 248280), (120, 231728), (128, 217245), (140, 198624), (160, 173796), (168, 165520), (192, 144830), (210, 132416), (224, 124140), (240, 115864), (280, 99312), (320, 86898), (336, 82760), (384, 72415), (420, 66208), (448, 62070), (480, 57932), (560, 49656), (640, 43449), (672, 41380), (840, 33104), (896, 31035), (960, 28966), (1120, 24828), (1344, 20690), (1680, 16552), (1920, 14483), (2069, 13440), (2240, 12414), (2688, 10345), (3360, 8276), (4138, 6720), (4480, 6207)]