10640800

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 72

約数和(自身を含む): 26623296

約数和(自身を除く): 15982496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 160, 188, 200, 235, 283, 376, 400, 470, 566, 752, 800, 940, 1132, 1175, 1415, 1504, 1880, 2264, 2350, 2830, 3760, 4528, 4700, 5660, 7075, 7520, 9056, 9400, 11320, 13301, 14150, 18800, 22640, 26602, 28300, 37600, 45280, 53204, 56600, 66505, 106408, 113200, 133010, 212816, 226400, 266020, 332525, 425632, 532040, 665050, 1064080, 1330100, 2128160, 2660200, 5320400, 10640800]

約数ペア:

[(1, 10640800), (2, 5320400), (4, 2660200), (5, 2128160), (8, 1330100), (10, 1064080), (16, 665050), (20, 532040), (25, 425632), (32, 332525), (40, 266020), (47, 226400), (50, 212816), (80, 133010), (94, 113200), (100, 106408), (160, 66505), (188, 56600), (200, 53204), (235, 45280), (283, 37600), (376, 28300), (400, 26602), (470, 22640), (566, 18800), (752, 14150), (800, 13301), (940, 11320), (1132, 9400), (1175, 9056), (1415, 7520), (1504, 7075), (1880, 5660), (2264, 4700), (2350, 4528), (2830, 3760)]