121225800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6967}}^1$

素因数の和:7015

約数の個数: 96

約数和(自身を含む): 388814400

約数和(自身を除く): 267588600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 232, 290, 300, 348, 435, 580, 600, 696, 725, 870, 1160, 1450, 1740, 2175, 2900, 3480, 4350, 5800, 6967, 8700, 13934, 17400, 20901, 27868, 34835, 41802, 55736, 69670, 83604, 104505, 139340, 167208, 174175, 202043, 209010, 278680, 348350, 404086, 418020, 522525, 606129, 696700, 808172, 836040, 1010215, 1045050, 1212258, 1393400, 1616344, 2020430, 2090100, 2424516, 3030645, 4040860, 4180200, 4849032, 5051075, 6061290, 8081720, 10102150, 12122580, 15153225, 20204300, 24245160, 30306450, 40408600, 60612900, 121225800]

約数ペア:

[(1, 121225800), (2, 60612900), (3, 40408600), (4, 30306450), (5, 24245160), (6, 20204300), (8, 15153225), (10, 12122580), (12, 10102150), (15, 8081720), (20, 6061290), (24, 5051075), (25, 4849032), (29, 4180200), (30, 4040860), (40, 3030645), (50, 2424516), (58, 2090100), (60, 2020430), (75, 1616344), (87, 1393400), (100, 1212258), (116, 1045050), (120, 1010215), (145, 836040), (150, 808172), (174, 696700), (200, 606129), (232, 522525), (290, 418020), (300, 404086), (348, 348350), (435, 278680), (580, 209010), (600, 202043), (696, 174175), (725, 167208), (870, 139340), (1160, 104505), (1450, 83604), (1740, 69670), (2175, 55736), (2900, 41802), (3480, 34835), (4350, 27868), (5800, 20901), (6967, 17400), (8700, 13934)]