1324116720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{68113}}^1$

素因数の和:68141

約数の個数: 120

約数和(自身を含む): 4611590256

約数和(自身を除く): 3287473536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 68113, 136226, 204339, 272452, 340565, 408678, 544904, 613017, 681130, 817356, 1021695, 1089808, 1226034, 1362260, 1634712, 1839051, 2043390, 2452068, 2724520, 3065085, 3269424, 3678102, 4086780, 4904136, 5449040, 5517153, 6130170, 7356204, 8173560, 9195255, 9808272, 11034306, 12260340, 14712408, 16347120, 16551459, 18390510, 22068612, 24520680, 27585765, 29424816, 33102918, 36781020, 44137224, 49041360, 55171530, 66205836, 73562040, 82757295, 88274448, 110343060, 132411672, 147124080, 165514590, 220686120, 264823344, 331029180, 441372240, 662058360, 1324116720]

約数ペア:

[(1, 1324116720), (2, 662058360), (3, 441372240), (4, 331029180), (5, 264823344), (6, 220686120), (8, 165514590), (9, 147124080), (10, 132411672), (12, 110343060), (15, 88274448), (16, 82757295), (18, 73562040), (20, 66205836), (24, 55171530), (27, 49041360), (30, 44137224), (36, 36781020), (40, 33102918), (45, 29424816), (48, 27585765), (54, 24520680), (60, 22068612), (72, 18390510), (80, 16551459), (81, 16347120), (90, 14712408), (108, 12260340), (120, 11034306), (135, 9808272), (144, 9195255), (162, 8173560), (180, 7356204), (216, 6130170), (240, 5517153), (243, 5449040), (270, 4904136), (324, 4086780), (360, 3678102), (405, 3269424), (432, 3065085), (486, 2724520), (540, 2452068), (648, 2043390), (720, 1839051), (810, 1634712), (972, 1362260), (1080, 1226034), (1215, 1089808), (1296, 1021695), (1620, 817356), (1944, 681130), (2160, 613017), (2430, 544904), (3240, 408678), (3888, 340565), (4860, 272452), (6480, 204339), (9720, 136226), (19440, 68113)]