192477720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{15881}}^1$

素因数の和:15996

約数の個数: 64

約数和(自身を含む): 583187040

約数和(自身を除く): 390709320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 15881, 31762, 47643, 63524, 79405, 95286, 127048, 158810, 190572, 238215, 317620, 381144, 476430, 635240, 952860, 1603981, 1905720, 3207962, 4811943, 6415924, 8019905, 9623886, 12831848, 16039810, 19247772, 24059715, 32079620, 38495544, 48119430, 64159240, 96238860, 192477720]

約数ペア:

[(1, 192477720), (2, 96238860), (3, 64159240), (4, 48119430), (5, 38495544), (6, 32079620), (8, 24059715), (10, 19247772), (12, 16039810), (15, 12831848), (20, 9623886), (24, 8019905), (30, 6415924), (40, 4811943), (60, 3207962), (101, 1905720), (120, 1603981), (202, 952860), (303, 635240), (404, 476430), (505, 381144), (606, 317620), (808, 238215), (1010, 190572), (1212, 158810), (1515, 127048), (2020, 95286), (2424, 79405), (3030, 63524), (4040, 47643), (6060, 31762), (12120, 15881)]