180704561760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1172797}}^1$

素因数の和:1172925

約数の個数: 144

約数和(自身を含む): 622417972176

約数和(自身を除く): 441713410416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 963, 1070, 1284, 1440, 1605, 1712, 1926, 2140, 2568, 3210, 3424, 3852, 4280, 4815, 5136, 6420, 7704, 8560, 9630, 10272, 12840, 15408, 17120, 19260, 25680, 30816, 38520, 51360, 77040, 154080, 1172797, 2345594, 3518391, 4691188, 5863985, 7036782, 9382376, 10555173, 11727970, 14073564, 17591955, 18764752, 21110346, 23455940, 28147128, 35183910, 37529504, 42220692, 46911880, 52775865, 56294256, 70367820, 84441384, 93823760, 105551730, 112588512, 125489279, 140735640, 168882768, 187647520, 211103460, 250978558, 281471280, 337765536, 376467837, 422206920, 501957116, 562942560, 627446395, 752935674, 844413840, 1003914232, 1129403511, 1254892790, 1505871348, 1688827680, 1882339185, 2007828464, 2258807022, 2509785580, 3011742696, 3764678370, 4015656928, 4517614044, 5019571160, 5647017555, 6023485392, 7529356740, 9035228088, 10039142320, 11294035110, 12046970784, 15058713480, 18070456176, 20078284640, 22588070220, 30117426960, 36140912352, 45176140440, 60234853920, 90352280880, 180704561760]

約数ペア:

[(1, 180704561760), (2, 90352280880), (3, 60234853920), (4, 45176140440), (5, 36140912352), (6, 30117426960), (8, 22588070220), (9, 20078284640), (10, 18070456176), (12, 15058713480), (15, 12046970784), (16, 11294035110), (18, 10039142320), (20, 9035228088), (24, 7529356740), (30, 6023485392), (32, 5647017555), (36, 5019571160), (40, 4517614044), (45, 4015656928), (48, 3764678370), (60, 3011742696), (72, 2509785580), (80, 2258807022), (90, 2007828464), (96, 1882339185), (107, 1688827680), (120, 1505871348), (144, 1254892790), (160, 1129403511), (180, 1003914232), (214, 844413840), (240, 752935674), (288, 627446395), (321, 562942560), (360, 501957116), (428, 422206920), (480, 376467837), (535, 337765536), (642, 281471280), (720, 250978558), (856, 211103460), (963, 187647520), (1070, 168882768), (1284, 140735640), (1440, 125489279), (1605, 112588512), (1712, 105551730), (1926, 93823760), (2140, 84441384), (2568, 70367820), (3210, 56294256), (3424, 52775865), (3852, 46911880), (4280, 42220692), (4815, 37529504), (5136, 35183910), (6420, 28147128), (7704, 23455940), (8560, 21110346), (9630, 18764752), (10272, 17591955), (12840, 14073564), (15408, 11727970), (17120, 10555173), (19260, 9382376), (25680, 7036782), (30816, 5863985), (38520, 4691188), (51360, 3518391), (77040, 2345594), (154080, 1172797)]