38033520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{22639}}^1$

素因数の和:22662

約数の個数: 80

約数和(自身を含む): 134753280

約数和(自身を除く): 96719760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 22639, 45278, 67917, 90556, 113195, 135834, 158473, 181112, 226390, 271668, 316946, 339585, 362224, 452780, 475419, 543336, 633892, 679170, 792365, 905560, 950838, 1086672, 1267784, 1358340, 1584730, 1811120, 1901676, 2377095, 2535568, 2716680, 3169460, 3803352, 4754190, 5433360, 6338920, 7606704, 9508380, 12677840, 19016760, 38033520]

約数ペア:

[(1, 38033520), (2, 19016760), (3, 12677840), (4, 9508380), (5, 7606704), (6, 6338920), (7, 5433360), (8, 4754190), (10, 3803352), (12, 3169460), (14, 2716680), (15, 2535568), (16, 2377095), (20, 1901676), (21, 1811120), (24, 1584730), (28, 1358340), (30, 1267784), (35, 1086672), (40, 950838), (42, 905560), (48, 792365), (56, 679170), (60, 633892), (70, 543336), (80, 475419), (84, 452780), (105, 362224), (112, 339585), (120, 316946), (140, 271668), (168, 226390), (210, 181112), (240, 158473), (280, 135834), (336, 113195), (420, 90556), (560, 67917), (840, 45278), (1680, 22639)]