130664280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2843}}^1$

素因数の和:3240

約数の個数: 64

約数和(自身を含む): 393154560

約数和(自身を除く): 262490280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 1149, 1532, 1915, 2298, 2843, 3064, 3830, 4596, 5686, 5745, 7660, 8529, 9192, 11372, 11490, 14215, 15320, 17058, 22744, 22980, 28430, 34116, 42645, 45960, 56860, 68232, 85290, 113720, 170580, 341160, 1088869, 2177738, 3266607, 4355476, 5444345, 6533214, 8710952, 10888690, 13066428, 16333035, 21777380, 26132856, 32666070, 43554760, 65332140, 130664280]

約数ペア:

[(1, 130664280), (2, 65332140), (3, 43554760), (4, 32666070), (5, 26132856), (6, 21777380), (8, 16333035), (10, 13066428), (12, 10888690), (15, 8710952), (20, 6533214), (24, 5444345), (30, 4355476), (40, 3266607), (60, 2177738), (120, 1088869), (383, 341160), (766, 170580), (1149, 113720), (1532, 85290), (1915, 68232), (2298, 56860), (2843, 45960), (3064, 42645), (3830, 34116), (4596, 28430), (5686, 22980), (5745, 22744), (7660, 17058), (8529, 15320), (9192, 14215), (11372, 11490)]