98367840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{68311}}^1$

素因数の和:68332

約数の個数: 72

約数和(自身を含む): 335685168

約数和(自身を除く): 237317328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 68311, 136622, 204933, 273244, 341555, 409866, 546488, 614799, 683110, 819732, 1024665, 1092976, 1229598, 1366220, 1639464, 2049330, 2185952, 2459196, 2732440, 3073995, 3278928, 4098660, 4918392, 5464880, 6147990, 6557856, 8197320, 9836784, 10929760, 12295980, 16394640, 19673568, 24591960, 32789280, 49183920, 98367840]

約数ペア:

[(1, 98367840), (2, 49183920), (3, 32789280), (4, 24591960), (5, 19673568), (6, 16394640), (8, 12295980), (9, 10929760), (10, 9836784), (12, 8197320), (15, 6557856), (16, 6147990), (18, 5464880), (20, 4918392), (24, 4098660), (30, 3278928), (32, 3073995), (36, 2732440), (40, 2459196), (45, 2185952), (48, 2049330), (60, 1639464), (72, 1366220), (80, 1229598), (90, 1092976), (96, 1024665), (120, 819732), (144, 683110), (160, 614799), (180, 546488), (240, 409866), (288, 341555), (360, 273244), (480, 204933), (720, 136622), (1440, 68311)]