349016760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1093}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 1136622240

約数和(自身を除く): 787605480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 887, 1093, 1774, 2186, 2661, 3279, 3548, 4372, 4435, 5322, 5465, 6558, 7096, 7983, 8744, 8870, 9837, 10644, 10930, 13116, 13305, 15966, 16395, 17740, 19674, 21288, 21860, 26232, 26610, 31932, 32790, 35480, 39348, 39915, 43720, 49185, 53220, 63864, 65580, 78696, 79830, 98370, 106440, 131160, 159660, 196740, 319320, 393480, 969491, 1938982, 2908473, 3877964, 4847455, 5816946, 7755928, 8725419, 9694910, 11633892, 14542365, 17450838, 19389820, 23267784, 29084730, 34901676, 38779640, 43627095, 58169460, 69803352, 87254190, 116338920, 174508380, 349016760]

約数ペア:

[(1, 349016760), (2, 174508380), (3, 116338920), (4, 87254190), (5, 69803352), (6, 58169460), (8, 43627095), (9, 38779640), (10, 34901676), (12, 29084730), (15, 23267784), (18, 19389820), (20, 17450838), (24, 14542365), (30, 11633892), (36, 9694910), (40, 8725419), (45, 7755928), (60, 5816946), (72, 4847455), (90, 3877964), (120, 2908473), (180, 1938982), (360, 969491), (887, 393480), (1093, 319320), (1774, 196740), (2186, 159660), (2661, 131160), (3279, 106440), (3548, 98370), (4372, 79830), (4435, 78696), (5322, 65580), (5465, 63864), (6558, 53220), (7096, 49185), (7983, 43720), (8744, 39915), (8870, 39348), (9837, 35480), (10644, 32790), (10930, 31932), (13116, 26610), (13305, 26232), (15966, 21860), (16395, 21288), (17740, 19674)]