91084320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1535

約数の個数: 144

約数和(自身を含む): 318269952

約数和(自身を除く): 227185632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1471, 1548, 1720, 1935, 2064, 2580, 2942, 3096, 3440, 3870, 4128, 4413, 5160, 5884, 6192, 6880, 7355, 7740, 8826, 10320, 11768, 12384, 13239, 14710, 15480, 17652, 20640, 22065, 23536, 26478, 29420, 30960, 35304, 44130, 47072, 52956, 58840, 61920, 63253, 66195, 70608, 88260, 105912, 117680, 126506, 132390, 141216, 176520, 189759, 211824, 235360, 253012, 264780, 316265, 353040, 379518, 423648, 506024, 529560, 569277, 632530, 706080, 759036, 948795, 1012048, 1059120, 1138554, 1265060, 1518072, 1897590, 2024096, 2118240, 2277108, 2530120, 2846385, 3036144, 3795180, 4554216, 5060240, 5692770, 6072288, 7590360, 9108432, 10120480, 11385540, 15180720, 18216864, 22771080, 30361440, 45542160, 91084320]

約数ペア:

[(1, 91084320), (2, 45542160), (3, 30361440), (4, 22771080), (5, 18216864), (6, 15180720), (8, 11385540), (9, 10120480), (10, 9108432), (12, 7590360), (15, 6072288), (16, 5692770), (18, 5060240), (20, 4554216), (24, 3795180), (30, 3036144), (32, 2846385), (36, 2530120), (40, 2277108), (43, 2118240), (45, 2024096), (48, 1897590), (60, 1518072), (72, 1265060), (80, 1138554), (86, 1059120), (90, 1012048), (96, 948795), (120, 759036), (129, 706080), (144, 632530), (160, 569277), (172, 529560), (180, 506024), (215, 423648), (240, 379518), (258, 353040), (288, 316265), (344, 264780), (360, 253012), (387, 235360), (430, 211824), (480, 189759), (516, 176520), (645, 141216), (688, 132390), (720, 126506), (774, 117680), (860, 105912), (1032, 88260), (1290, 70608), (1376, 66195), (1440, 63253), (1471, 61920), (1548, 58840), (1720, 52956), (1935, 47072), (2064, 44130), (2580, 35304), (2942, 30960), (3096, 29420), (3440, 26478), (3870, 23536), (4128, 22065), (4413, 20640), (5160, 17652), (5884, 15480), (6192, 14710), (6880, 13239), (7355, 12384), (7740, 11768), (8826, 10320)]