29704000

素因数分解:

$2^6\times 5^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 112

約数和(自身を含む): 76078080

約数和(自身を除く): 46374080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 79, 80, 94, 100, 125, 158, 160, 188, 200, 235, 250, 316, 320, 376, 395, 400, 470, 500, 632, 752, 790, 800, 940, 1000, 1175, 1264, 1504, 1580, 1600, 1880, 1975, 2000, 2350, 2528, 3008, 3160, 3713, 3760, 3950, 4000, 4700, 5056, 5875, 6320, 7426, 7520, 7900, 8000, 9400, 9875, 11750, 12640, 14852, 15040, 15800, 18565, 18800, 19750, 23500, 25280, 29704, 31600, 37130, 37600, 39500, 47000, 59408, 63200, 74260, 75200, 79000, 92825, 94000, 118816, 126400, 148520, 158000, 185650, 188000, 237632, 297040, 316000, 371300, 376000, 464125, 594080, 632000, 742600, 928250, 1188160, 1485200, 1856500, 2970400, 3713000, 5940800, 7426000, 14852000, 29704000]

約数ペア:

[(1, 29704000), (2, 14852000), (4, 7426000), (5, 5940800), (8, 3713000), (10, 2970400), (16, 1856500), (20, 1485200), (25, 1188160), (32, 928250), (40, 742600), (47, 632000), (50, 594080), (64, 464125), (79, 376000), (80, 371300), (94, 316000), (100, 297040), (125, 237632), (158, 188000), (160, 185650), (188, 158000), (200, 148520), (235, 126400), (250, 118816), (316, 94000), (320, 92825), (376, 79000), (395, 75200), (400, 74260), (470, 63200), (500, 59408), (632, 47000), (752, 39500), (790, 37600), (800, 37130), (940, 31600), (1000, 29704), (1175, 25280), (1264, 23500), (1504, 19750), (1580, 18800), (1600, 18565), (1880, 15800), (1975, 15040), (2000, 14852), (2350, 12640), (2528, 11750), (3008, 9875), (3160, 9400), (3713, 8000), (3760, 7900), (3950, 7520), (4000, 7426), (4700, 6320), (5056, 5875)]