130286880

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1117}}^1$

素因数の和:1150

約数の個数: 168

約数和(自身を含む): 461906172

約数和(自身を除く): 331619292

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1117, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2234, 2430, 2592, 2916, 3240, 3351, 3645, 3888, 4320, 4468, 4860, 5585, 5832, 6480, 6702, 7290, 7776, 8936, 9720, 10053, 11170, 11664, 12960, 13404, 14580, 16755, 17872, 19440, 20106, 22340, 23328, 26808, 29160, 30159, 33510, 35744, 38880, 40212, 44680, 50265, 53616, 58320, 60318, 67020, 80424, 89360, 90477, 100530, 107232, 116640, 120636, 134040, 150795, 160848, 178720, 180954, 201060, 241272, 268080, 271431, 301590, 321696, 361908, 402120, 452385, 482544, 536160, 542862, 603180, 723816, 804240, 814293, 904770, 965088, 1085724, 1206360, 1357155, 1447632, 1608480, 1628586, 1809540, 2171448, 2412720, 2714310, 2895264, 3257172, 3619080, 4071465, 4342896, 4825440, 5428620, 6514344, 7238160, 8142930, 8685792, 10857240, 13028688, 14476320, 16285860, 21714480, 26057376, 32571720, 43428960, 65143440, 130286880]

約数ペア:

[(1, 130286880), (2, 65143440), (3, 43428960), (4, 32571720), (5, 26057376), (6, 21714480), (8, 16285860), (9, 14476320), (10, 13028688), (12, 10857240), (15, 8685792), (16, 8142930), (18, 7238160), (20, 6514344), (24, 5428620), (27, 4825440), (30, 4342896), (32, 4071465), (36, 3619080), (40, 3257172), (45, 2895264), (48, 2714310), (54, 2412720), (60, 2171448), (72, 1809540), (80, 1628586), (81, 1608480), (90, 1447632), (96, 1357155), (108, 1206360), (120, 1085724), (135, 965088), (144, 904770), (160, 814293), (162, 804240), (180, 723816), (216, 603180), (240, 542862), (243, 536160), (270, 482544), (288, 452385), (324, 402120), (360, 361908), (405, 321696), (432, 301590), (480, 271431), (486, 268080), (540, 241272), (648, 201060), (720, 180954), (729, 178720), (810, 160848), (864, 150795), (972, 134040), (1080, 120636), (1117, 116640), (1215, 107232), (1296, 100530), (1440, 90477), (1458, 89360), (1620, 80424), (1944, 67020), (2160, 60318), (2234, 58320), (2430, 53616), (2592, 50265), (2916, 44680), (3240, 40212), (3351, 38880), (3645, 35744), (3888, 33510), (4320, 30159), (4468, 29160), (4860, 26808), (5585, 23328), (5832, 22340), (6480, 20106), (6702, 19440), (7290, 17872), (7776, 16755), (8936, 14580), (9720, 13404), (10053, 12960), (11170, 11664)]