235820160

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{4549}}^1$

素因数の和:4580

約数の個数: 160

約数和(自身を含む): 842341500

約数和(自身を除く): 606521340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 4549, 5184, 5760, 6480, 8640, 9098, 10368, 12960, 13647, 17280, 18196, 22745, 25920, 27294, 36392, 40941, 45490, 51840, 54588, 68235, 72784, 81882, 90980, 109176, 122823, 136470, 145568, 163764, 181960, 204705, 218352, 245646, 272940, 291136, 327528, 363920, 368469, 409410, 436704, 491292, 545880, 582272, 614115, 655056, 727840, 736938, 818820, 873408, 982584, 1091760, 1228230, 1310112, 1455680, 1473876, 1637640, 1746816, 1842345, 1965168, 2183520, 2456460, 2620224, 2911360, 2947752, 3275280, 3684690, 3930336, 4367040, 4912920, 5240448, 5895504, 6550560, 7369380, 7860672, 8734080, 9825840, 11791008, 13101120, 14738760, 15721344, 19651680, 23582016, 26202240, 29477520, 39303360, 47164032, 58955040, 78606720, 117910080, 235820160]

約数ペア:

[(1, 235820160), (2, 117910080), (3, 78606720), (4, 58955040), (5, 47164032), (6, 39303360), (8, 29477520), (9, 26202240), (10, 23582016), (12, 19651680), (15, 15721344), (16, 14738760), (18, 13101120), (20, 11791008), (24, 9825840), (27, 8734080), (30, 7860672), (32, 7369380), (36, 6550560), (40, 5895504), (45, 5240448), (48, 4912920), (54, 4367040), (60, 3930336), (64, 3684690), (72, 3275280), (80, 2947752), (81, 2911360), (90, 2620224), (96, 2456460), (108, 2183520), (120, 1965168), (128, 1842345), (135, 1746816), (144, 1637640), (160, 1473876), (162, 1455680), (180, 1310112), (192, 1228230), (216, 1091760), (240, 982584), (270, 873408), (288, 818820), (320, 736938), (324, 727840), (360, 655056), (384, 614115), (405, 582272), (432, 545880), (480, 491292), (540, 436704), (576, 409410), (640, 368469), (648, 363920), (720, 327528), (810, 291136), (864, 272940), (960, 245646), (1080, 218352), (1152, 204705), (1296, 181960), (1440, 163764), (1620, 145568), (1728, 136470), (1920, 122823), (2160, 109176), (2592, 90980), (2880, 81882), (3240, 72784), (3456, 68235), (4320, 54588), (4549, 51840), (5184, 45490), (5760, 40941), (6480, 36392), (8640, 27294), (9098, 25920), (10368, 22745), (12960, 18196), (13647, 17280)]