66939289440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4808857}}^1$

素因数の和:4808904

約数の個数: 96

約数和(自身を含む): 218129798880

約数和(自身を除く): 151190509440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 4808857, 9617714, 14426571, 19235428, 24044285, 28853142, 38470856, 48088570, 57706284, 72132855, 76941712, 96177140, 115412568, 139456853, 144265710, 153883424, 192354280, 230825136, 278913706, 288531420, 384708560, 418370559, 461650272, 557827412, 577062840, 697284265, 769417120, 836741118, 1115654824, 1154125680, 1394568530, 1673482236, 2091852795, 2231309648, 2308251360, 2789137060, 3346964472, 4183705590, 4462619296, 5578274120, 6693928944, 8367411180, 11156548240, 13387857888, 16734822360, 22313096480, 33469644720, 66939289440]

約数ペア:

[(1, 66939289440), (2, 33469644720), (3, 22313096480), (4, 16734822360), (5, 13387857888), (6, 11156548240), (8, 8367411180), (10, 6693928944), (12, 5578274120), (15, 4462619296), (16, 4183705590), (20, 3346964472), (24, 2789137060), (29, 2308251360), (30, 2231309648), (32, 2091852795), (40, 1673482236), (48, 1394568530), (58, 1154125680), (60, 1115654824), (80, 836741118), (87, 769417120), (96, 697284265), (116, 577062840), (120, 557827412), (145, 461650272), (160, 418370559), (174, 384708560), (232, 288531420), (240, 278913706), (290, 230825136), (348, 192354280), (435, 153883424), (464, 144265710), (480, 139456853), (580, 115412568), (696, 96177140), (870, 76941712), (928, 72132855), (1160, 57706284), (1392, 48088570), (1740, 38470856), (2320, 28853142), (2784, 24044285), (3480, 19235428), (4640, 14426571), (6960, 9617714), (13920, 4808857)]