61372000

素因数分解:

$2^5\times 5^3\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 153709920

約数和(自身を除く): 92337920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 80, 100, 125, 134, 160, 200, 229, 250, 268, 335, 400, 458, 500, 536, 670, 800, 916, 1000, 1072, 1145, 1340, 1675, 1832, 2000, 2144, 2290, 2680, 3350, 3664, 4000, 4580, 5360, 5725, 6700, 7328, 8375, 9160, 10720, 11450, 13400, 15343, 16750, 18320, 22900, 26800, 28625, 30686, 33500, 36640, 45800, 53600, 57250, 61372, 67000, 76715, 91600, 114500, 122744, 134000, 153430, 183200, 229000, 245488, 268000, 306860, 383575, 458000, 490976, 613720, 767150, 916000, 1227440, 1534300, 1917875, 2454880, 3068600, 3835750, 6137200, 7671500, 12274400, 15343000, 30686000, 61372000]

約数ペア:

[(1, 61372000), (2, 30686000), (4, 15343000), (5, 12274400), (8, 7671500), (10, 6137200), (16, 3835750), (20, 3068600), (25, 2454880), (32, 1917875), (40, 1534300), (50, 1227440), (67, 916000), (80, 767150), (100, 613720), (125, 490976), (134, 458000), (160, 383575), (200, 306860), (229, 268000), (250, 245488), (268, 229000), (335, 183200), (400, 153430), (458, 134000), (500, 122744), (536, 114500), (670, 91600), (800, 76715), (916, 67000), (1000, 61372), (1072, 57250), (1145, 53600), (1340, 45800), (1675, 36640), (1832, 33500), (2000, 30686), (2144, 28625), (2290, 26800), (2680, 22900), (3350, 18320), (3664, 16750), (4000, 15343), (4580, 13400), (5360, 11450), (5725, 10720), (6700, 9160), (7328, 8375)]