2434400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 6327720

約数和(自身を除く): 3893320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 179, 200, 272, 340, 358, 400, 425, 544, 680, 716, 800, 850, 895, 1360, 1432, 1700, 1790, 2720, 2864, 3043, 3400, 3580, 4475, 5728, 6086, 6800, 7160, 8950, 12172, 13600, 14320, 15215, 17900, 24344, 28640, 30430, 35800, 48688, 60860, 71600, 76075, 97376, 121720, 143200, 152150, 243440, 304300, 486880, 608600, 1217200, 2434400]

約数ペア:

[(1, 2434400), (2, 1217200), (4, 608600), (5, 486880), (8, 304300), (10, 243440), (16, 152150), (17, 143200), (20, 121720), (25, 97376), (32, 76075), (34, 71600), (40, 60860), (50, 48688), (68, 35800), (80, 30430), (85, 28640), (100, 24344), (136, 17900), (160, 15215), (170, 14320), (179, 13600), (200, 12172), (272, 8950), (340, 7160), (358, 6800), (400, 6086), (425, 5728), (544, 4475), (680, 3580), (716, 3400), (800, 3043), (850, 2864), (895, 2720), (1360, 1790), (1432, 1700)]