10160440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 24948000

約数和(自身を除く): 14787560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 461, 551, 580, 760, 922, 1102, 1160, 1844, 2204, 2305, 2755, 3688, 4408, 4610, 5510, 8759, 9220, 11020, 13369, 17518, 18440, 22040, 26738, 35036, 43795, 53476, 66845, 70072, 87590, 106952, 133690, 175180, 254011, 267380, 350360, 508022, 534760, 1016044, 1270055, 2032088, 2540110, 5080220, 10160440]

約数ペア:

[(1, 10160440), (2, 5080220), (4, 2540110), (5, 2032088), (8, 1270055), (10, 1016044), (19, 534760), (20, 508022), (29, 350360), (38, 267380), (40, 254011), (58, 175180), (76, 133690), (95, 106952), (116, 87590), (145, 70072), (152, 66845), (190, 53476), (232, 43795), (290, 35036), (380, 26738), (461, 22040), (551, 18440), (580, 17518), (760, 13369), (922, 11020), (1102, 9220), (1160, 8759), (1844, 5510), (2204, 4610), (2305, 4408), (2755, 3688)]