71166360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7507}}^1$

素因数の和:7600

約数の個数: 64

約数和(自身を含む): 216230400

約数和(自身を除く): 145064040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 7507, 9480, 15014, 22521, 30028, 37535, 45042, 60056, 75070, 90084, 112605, 150140, 180168, 225210, 300280, 450420, 593053, 900840, 1186106, 1779159, 2372212, 2965265, 3558318, 4744424, 5930530, 7116636, 8895795, 11861060, 14233272, 17791590, 23722120, 35583180, 71166360]

約数ペア:

[(1, 71166360), (2, 35583180), (3, 23722120), (4, 17791590), (5, 14233272), (6, 11861060), (8, 8895795), (10, 7116636), (12, 5930530), (15, 4744424), (20, 3558318), (24, 2965265), (30, 2372212), (40, 1779159), (60, 1186106), (79, 900840), (120, 593053), (158, 450420), (237, 300280), (316, 225210), (395, 180168), (474, 150140), (632, 112605), (790, 90084), (948, 75070), (1185, 60056), (1580, 45042), (1896, 37535), (2370, 30028), (3160, 22521), (4740, 15014), (7507, 9480)]