207294480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2267}}^1$

素因数の和:2413

約数の個数: 120

約数和(自身を含む): 701955072

約数和(自身を除く): 494660592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2267, 2286, 2540, 3048, 3810, 4534, 4572, 5080, 5715, 6096, 6801, 7620, 9068, 9144, 10160, 11335, 11430, 13602, 15240, 18136, 18288, 20403, 22670, 22860, 27204, 30480, 34005, 36272, 40806, 45340, 45720, 54408, 68010, 81612, 90680, 91440, 102015, 108816, 136020, 163224, 181360, 204030, 272040, 287909, 326448, 408060, 544080, 575818, 816120, 863727, 1151636, 1439545, 1632240, 1727454, 2303272, 2591181, 2879090, 3454908, 4318635, 4606544, 5182362, 5758180, 6909816, 8637270, 10364724, 11516360, 12955905, 13819632, 17274540, 20729448, 23032720, 25911810, 34549080, 41458896, 51823620, 69098160, 103647240, 207294480]

約数ペア:

[(1, 207294480), (2, 103647240), (3, 69098160), (4, 51823620), (5, 41458896), (6, 34549080), (8, 25911810), (9, 23032720), (10, 20729448), (12, 17274540), (15, 13819632), (16, 12955905), (18, 11516360), (20, 10364724), (24, 8637270), (30, 6909816), (36, 5758180), (40, 5182362), (45, 4606544), (48, 4318635), (60, 3454908), (72, 2879090), (80, 2591181), (90, 2303272), (120, 1727454), (127, 1632240), (144, 1439545), (180, 1151636), (240, 863727), (254, 816120), (360, 575818), (381, 544080), (508, 408060), (635, 326448), (720, 287909), (762, 272040), (1016, 204030), (1143, 181360), (1270, 163224), (1524, 136020), (1905, 108816), (2032, 102015), (2267, 91440), (2286, 90680), (2540, 81612), (3048, 68010), (3810, 54408), (4534, 45720), (4572, 45340), (5080, 40806), (5715, 36272), (6096, 34005), (6801, 30480), (7620, 27204), (9068, 22860), (9144, 22670), (10160, 20403), (11335, 18288), (11430, 18136), (13602, 15240)]