131046192720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{182008601}}^1$

素因数の和:182008620

約数の個数: 60

約数和(自身を含む): 440096799636

約数和(自身を除く): 309050606916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 182008601, 364017202, 546025803, 728034404, 910043005, 1092051606, 1456068808, 1638077409, 1820086010, 2184103212, 2730129015, 2912137616, 3276154818, 3640172020, 4368206424, 5460258030, 6552309636, 7280344040, 8190387045, 8736412848, 10920516060, 13104619272, 14560688080, 16380774090, 21841032120, 26209238544, 32761548180, 43682064240, 65523096360, 131046192720]

約数ペア:

[(1, 131046192720), (2, 65523096360), (3, 43682064240), (4, 32761548180), (5, 26209238544), (6, 21841032120), (8, 16380774090), (9, 14560688080), (10, 13104619272), (12, 10920516060), (15, 8736412848), (16, 8190387045), (18, 7280344040), (20, 6552309636), (24, 5460258030), (30, 4368206424), (36, 3640172020), (40, 3276154818), (45, 2912137616), (48, 2730129015), (60, 2184103212), (72, 1820086010), (80, 1638077409), (90, 1456068808), (120, 1092051606), (144, 910043005), (180, 728034404), (240, 546025803), (360, 364017202), (720, 182008601)]