141339120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:627

約数の個数: 160

約数和(自身を含む): 478094400

約数和(自身を除く): 336755280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 89, 104, 120, 130, 156, 178, 195, 208, 240, 260, 267, 312, 356, 390, 445, 509, 520, 534, 624, 712, 780, 890, 1018, 1040, 1068, 1157, 1335, 1424, 1527, 1560, 1780, 2036, 2136, 2314, 2545, 2670, 3054, 3120, 3471, 3560, 4072, 4272, 4628, 5090, 5340, 5785, 6108, 6617, 6942, 7120, 7635, 8144, 9256, 10180, 10680, 11570, 12216, 13234, 13884, 15270, 17355, 18512, 19851, 20360, 21360, 23140, 24432, 26468, 27768, 30540, 33085, 34710, 39702, 40720, 45301, 46280, 52936, 55536, 61080, 66170, 69420, 79404, 90602, 92560, 99255, 105872, 122160, 132340, 135903, 138840, 158808, 181204, 198510, 226505, 264680, 271806, 277680, 317616, 362408, 397020, 453010, 529360, 543612, 588913, 679515, 724816, 794040, 906020, 1087224, 1177826, 1359030, 1588080, 1766739, 1812040, 2174448, 2355652, 2718060, 2944565, 3533478, 3624080, 4711304, 5436120, 5889130, 7066956, 8833695, 9422608, 10872240, 11778260, 14133912, 17667390, 23556520, 28267824, 35334780, 47113040, 70669560, 141339120]

約数ペア:

[(1, 141339120), (2, 70669560), (3, 47113040), (4, 35334780), (5, 28267824), (6, 23556520), (8, 17667390), (10, 14133912), (12, 11778260), (13, 10872240), (15, 9422608), (16, 8833695), (20, 7066956), (24, 5889130), (26, 5436120), (30, 4711304), (39, 3624080), (40, 3533478), (48, 2944565), (52, 2718060), (60, 2355652), (65, 2174448), (78, 1812040), (80, 1766739), (89, 1588080), (104, 1359030), (120, 1177826), (130, 1087224), (156, 906020), (178, 794040), (195, 724816), (208, 679515), (240, 588913), (260, 543612), (267, 529360), (312, 453010), (356, 397020), (390, 362408), (445, 317616), (509, 277680), (520, 271806), (534, 264680), (624, 226505), (712, 198510), (780, 181204), (890, 158808), (1018, 138840), (1040, 135903), (1068, 132340), (1157, 122160), (1335, 105872), (1424, 99255), (1527, 92560), (1560, 90602), (1780, 79404), (2036, 69420), (2136, 66170), (2314, 61080), (2545, 55536), (2670, 52936), (3054, 46280), (3120, 45301), (3471, 40720), (3560, 39702), (4072, 34710), (4272, 33085), (4628, 30540), (5090, 27768), (5340, 26468), (5785, 24432), (6108, 23140), (6617, 21360), (6942, 20360), (7120, 19851), (7635, 18512), (8144, 17355), (9256, 15270), (10180, 13884), (10680, 13234), (11570, 12216)]