1984517760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1033603}}^1$

素因数の和:1033625

約数の個数: 64

約数和(自身を含む): 6325656480

約数和(自身を除く): 4341138720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1033603, 2067206, 3100809, 4134412, 5168015, 6201618, 8268824, 10336030, 12403236, 15504045, 16537648, 20672060, 24806472, 31008090, 33075296, 41344120, 49612944, 62016180, 66150592, 82688240, 99225888, 124032360, 132301184, 165376480, 198451776, 248064720, 330752960, 396903552, 496129440, 661505920, 992258880, 1984517760]

約数ペア:

[(1, 1984517760), (2, 992258880), (3, 661505920), (4, 496129440), (5, 396903552), (6, 330752960), (8, 248064720), (10, 198451776), (12, 165376480), (15, 132301184), (16, 124032360), (20, 99225888), (24, 82688240), (30, 66150592), (32, 62016180), (40, 49612944), (48, 41344120), (60, 33075296), (64, 31008090), (80, 24806472), (96, 20672060), (120, 16537648), (128, 15504045), (160, 12403236), (192, 10336030), (240, 8268824), (320, 6201618), (384, 5168015), (480, 4134412), (640, 3100809), (960, 2067206), (1920, 1033603)]