272575320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{27367}}^1$

素因数の和:27464

約数の個数: 64

約数和(自身を含む): 827608320

約数和(自身を除く): 555033000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 27367, 54734, 82101, 109468, 136835, 164202, 218936, 273670, 328404, 410505, 547340, 656808, 821010, 1094680, 1642020, 2271461, 3284040, 4542922, 6814383, 9085844, 11357305, 13628766, 18171688, 22714610, 27257532, 34071915, 45429220, 54515064, 68143830, 90858440, 136287660, 272575320]

約数ペア:

[(1, 272575320), (2, 136287660), (3, 90858440), (4, 68143830), (5, 54515064), (6, 45429220), (8, 34071915), (10, 27257532), (12, 22714610), (15, 18171688), (20, 13628766), (24, 11357305), (30, 9085844), (40, 6814383), (60, 4542922), (83, 3284040), (120, 2271461), (166, 1642020), (249, 1094680), (332, 821010), (415, 656808), (498, 547340), (664, 410505), (830, 328404), (996, 273670), (1245, 218936), (1660, 164202), (1992, 136835), (2490, 109468), (3320, 82101), (4980, 54734), (9960, 27367)]