1322285400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{4679}}^1$

素因数の和:4858

約数の個数: 144

約数和(自身を含む): 4469914800

約数和(自身を除く): 3147629400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 157, 180, 200, 225, 300, 314, 360, 450, 471, 600, 628, 785, 900, 942, 1256, 1413, 1570, 1800, 1884, 2355, 2826, 3140, 3768, 3925, 4679, 4710, 5652, 6280, 7065, 7850, 9358, 9420, 11304, 11775, 14037, 14130, 15700, 18716, 18840, 23395, 23550, 28074, 28260, 31400, 35325, 37432, 42111, 46790, 47100, 56148, 56520, 70185, 70650, 84222, 93580, 94200, 112296, 116975, 140370, 141300, 168444, 187160, 210555, 233950, 280740, 282600, 336888, 350925, 421110, 467900, 561480, 701850, 734603, 842220, 935800, 1052775, 1403700, 1469206, 1684440, 2105550, 2203809, 2807400, 2938412, 3673015, 4211100, 4407618, 5876824, 6611427, 7346030, 8422200, 8815236, 11019045, 13222854, 14692060, 17630472, 18365075, 22038090, 26445708, 29384120, 33057135, 36730150, 44076180, 52891416, 55095225, 66114270, 73460300, 88152360, 110190450, 132228540, 146920600, 165285675, 220380900, 264457080, 330571350, 440761800, 661142700, 1322285400]

約数ペア:

[(1, 1322285400), (2, 661142700), (3, 440761800), (4, 330571350), (5, 264457080), (6, 220380900), (8, 165285675), (9, 146920600), (10, 132228540), (12, 110190450), (15, 88152360), (18, 73460300), (20, 66114270), (24, 55095225), (25, 52891416), (30, 44076180), (36, 36730150), (40, 33057135), (45, 29384120), (50, 26445708), (60, 22038090), (72, 18365075), (75, 17630472), (90, 14692060), (100, 13222854), (120, 11019045), (150, 8815236), (157, 8422200), (180, 7346030), (200, 6611427), (225, 5876824), (300, 4407618), (314, 4211100), (360, 3673015), (450, 2938412), (471, 2807400), (600, 2203809), (628, 2105550), (785, 1684440), (900, 1469206), (942, 1403700), (1256, 1052775), (1413, 935800), (1570, 842220), (1800, 734603), (1884, 701850), (2355, 561480), (2826, 467900), (3140, 421110), (3768, 350925), (3925, 336888), (4679, 282600), (4710, 280740), (5652, 233950), (6280, 210555), (7065, 187160), (7850, 168444), (9358, 141300), (9420, 140370), (11304, 116975), (11775, 112296), (14037, 94200), (14130, 93580), (15700, 84222), (18716, 70650), (18840, 70185), (23395, 56520), (23550, 56148), (28074, 47100), (28260, 46790), (31400, 42111), (35325, 37432)]