247303200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{103043}}^1$

素因数の和:103066

約数の個数: 72

約数和(自身を含む): 804979728

約数和(自身を除く): 557676528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 103043, 206086, 309129, 412172, 515215, 618258, 824344, 1030430, 1236516, 1545645, 1648688, 2060860, 2473032, 2576075, 3091290, 3297376, 4121720, 4946064, 5152150, 6182580, 7728225, 8243440, 9892128, 10304300, 12365160, 15456450, 16486880, 20608600, 24730320, 30912900, 41217200, 49460640, 61825800, 82434400, 123651600, 247303200]

約数ペア:

[(1, 247303200), (2, 123651600), (3, 82434400), (4, 61825800), (5, 49460640), (6, 41217200), (8, 30912900), (10, 24730320), (12, 20608600), (15, 16486880), (16, 15456450), (20, 12365160), (24, 10304300), (25, 9892128), (30, 8243440), (32, 7728225), (40, 6182580), (48, 5152150), (50, 4946064), (60, 4121720), (75, 3297376), (80, 3091290), (96, 2576075), (100, 2473032), (120, 2060860), (150, 1648688), (160, 1545645), (200, 1236516), (240, 1030430), (300, 824344), (400, 618258), (480, 515215), (600, 412172), (800, 309129), (1200, 206086), (2400, 103043)]