1592337720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131381}}^1$

素因数の和:131496

約数の個数: 64

約数和(自身を含む): 4824347040

約数和(自身を除く): 3232009320

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, 131381, 262762, 394143, 525524, 656905, 788286, 1051048, 1313810, 1576572, 1970715, 2627620, 3153144, 3941430, 5255240, 7882860, 13269481, 15765720, 26538962, 39808443, 53077924, 66347405, 79616886, 106155848, 132694810, 159233772, 199042215, 265389620, 318467544, 398084430, 530779240, 796168860, 1592337720]

約数ペア:

[(1, 1592337720), (2, 796168860), (3, 530779240), (4, 398084430), (5, 318467544), (6, 265389620), (8, 199042215), (10, 159233772), (12, 132694810), (15, 106155848), (20, 79616886), (24, 66347405), (30, 53077924), (40, 39808443), (60, 26538962), (101, 15765720), (120, 13269481), (202, 7882860), (303, 5255240), (404, 3941430), (505, 3153144), (606, 2627620), (808, 1970715), (1010, 1576572), (1212, 1313810), (1515, 1051048), (2020, 788286), (2424, 656905), (3030, 525524), (4040, 394143), (6060, 262762), (12120, 131381)]