270184480

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 659824704

約数和(自身を除く): 389640224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 173, 215, 227, 344, 346, 430, 454, 688, 692, 860, 865, 908, 1135, 1376, 1384, 1720, 1730, 1816, 2270, 2768, 3440, 3460, 3632, 4540, 5536, 6880, 6920, 7264, 7439, 9080, 9761, 13840, 14878, 18160, 19522, 27680, 29756, 36320, 37195, 39044, 39271, 48805, 59512, 74390, 78088, 78542, 97610, 119024, 148780, 156176, 157084, 195220, 196355, 238048, 297560, 312352, 314168, 390440, 392710, 595120, 628336, 780880, 785420, 1190240, 1256672, 1561760, 1570840, 1688653, 3141680, 3377306, 6283360, 6754612, 8443265, 13509224, 16886530, 27018448, 33773060, 54036896, 67546120, 135092240, 270184480]

約数ペア:

[(1, 270184480), (2, 135092240), (4, 67546120), (5, 54036896), (8, 33773060), (10, 27018448), (16, 16886530), (20, 13509224), (32, 8443265), (40, 6754612), (43, 6283360), (80, 3377306), (86, 3141680), (160, 1688653), (172, 1570840), (173, 1561760), (215, 1256672), (227, 1190240), (344, 785420), (346, 780880), (430, 628336), (454, 595120), (688, 392710), (692, 390440), (860, 314168), (865, 312352), (908, 297560), (1135, 238048), (1376, 196355), (1384, 195220), (1720, 157084), (1730, 156176), (1816, 148780), (2270, 119024), (2768, 97610), (3440, 78542), (3460, 78088), (3632, 74390), (4540, 59512), (5536, 48805), (6880, 39271), (6920, 39044), (7264, 37195), (7439, 36320), (9080, 29756), (9761, 27680), (13840, 19522), (14878, 18160)]