76952320

素因数分解:

$2^8\times 5^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:861

約数の個数: 72

約数和(自身を含む): 186903360

約数和(自身を除く): 109951040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 256, 316, 320, 395, 632, 640, 761, 790, 1264, 1280, 1522, 1580, 2528, 3044, 3160, 3805, 5056, 6088, 6320, 7610, 10112, 12176, 12640, 15220, 20224, 24352, 25280, 30440, 48704, 50560, 60119, 60880, 97408, 101120, 120238, 121760, 194816, 240476, 243520, 300595, 480952, 487040, 601190, 961904, 974080, 1202380, 1923808, 2404760, 3847616, 4809520, 7695232, 9619040, 15390464, 19238080, 38476160, 76952320]

約数ペア:

[(1, 76952320), (2, 38476160), (4, 19238080), (5, 15390464), (8, 9619040), (10, 7695232), (16, 4809520), (20, 3847616), (32, 2404760), (40, 1923808), (64, 1202380), (79, 974080), (80, 961904), (128, 601190), (158, 487040), (160, 480952), (256, 300595), (316, 243520), (320, 240476), (395, 194816), (632, 121760), (640, 120238), (761, 101120), (790, 97408), (1264, 60880), (1280, 60119), (1522, 50560), (1580, 48704), (2528, 30440), (3044, 25280), (3160, 24352), (3805, 20224), (5056, 15220), (6088, 12640), (6320, 12176), (7610, 10112)]