8672000

素因数分解:

$2^8\times 5^3\times {\mathrm{271}}^1$

素因数の和:302

約数の個数: 72

約数和(自身を含む): 21682752

約数和(自身を除く): 13010752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 271, 320, 400, 500, 542, 640, 800, 1000, 1084, 1280, 1355, 1600, 2000, 2168, 2710, 3200, 4000, 4336, 5420, 6400, 6775, 8000, 8672, 10840, 13550, 16000, 17344, 21680, 27100, 32000, 33875, 34688, 43360, 54200, 67750, 69376, 86720, 108400, 135500, 173440, 216800, 271000, 346880, 433600, 542000, 867200, 1084000, 1734400, 2168000, 4336000, 8672000]

約数ペア:

[(1, 8672000), (2, 4336000), (4, 2168000), (5, 1734400), (8, 1084000), (10, 867200), (16, 542000), (20, 433600), (25, 346880), (32, 271000), (40, 216800), (50, 173440), (64, 135500), (80, 108400), (100, 86720), (125, 69376), (128, 67750), (160, 54200), (200, 43360), (250, 34688), (256, 33875), (271, 32000), (320, 27100), (400, 21680), (500, 17344), (542, 16000), (640, 13550), (800, 10840), (1000, 8672), (1084, 8000), (1280, 6775), (1355, 6400), (1600, 5420), (2000, 4336), (2168, 4000), (2710, 3200)]