69376000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{271}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 173759040

約数和(自身を除く): 104383040

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, 512, 542, 640, 800, 1000, 1024, 1084, 1280, 1355, 1600, 2000, 2048, 2168, 2560, 2710, 3200, 4000, 4336, 5120, 5420, 6400, 6775, 8000, 8672, 10240, 10840, 12800, 13550, 16000, 17344, 21680, 25600, 27100, 32000, 33875, 34688, 43360, 51200, 54200, 64000, 67750, 69376, 86720, 108400, 128000, 135500, 138752, 173440, 216800, 256000, 271000, 277504, 346880, 433600, 542000, 555008, 693760, 867200, 1084000, 1387520, 1734400, 2168000, 2775040, 3468800, 4336000, 6937600, 8672000, 13875200, 17344000, 34688000, 69376000]

約数ペア:

[(1, 69376000), (2, 34688000), (4, 17344000), (5, 13875200), (8, 8672000), (10, 6937600), (16, 4336000), (20, 3468800), (25, 2775040), (32, 2168000), (40, 1734400), (50, 1387520), (64, 1084000), (80, 867200), (100, 693760), (125, 555008), (128, 542000), (160, 433600), (200, 346880), (250, 277504), (256, 271000), (271, 256000), (320, 216800), (400, 173440), (500, 138752), (512, 135500), (542, 128000), (640, 108400), (800, 86720), (1000, 69376), (1024, 67750), (1084, 64000), (1280, 54200), (1355, 51200), (1600, 43360), (2000, 34688), (2048, 33875), (2168, 32000), (2560, 27100), (2710, 25600), (3200, 21680), (4000, 17344), (4336, 16000), (5120, 13550), (5420, 12800), (6400, 10840), (6775, 10240), (8000, 8672)]