1330665097600

素因数分解:

$2^7\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1545847}}^1$

素因数の和:1546140

約数の個数: 96

約数和(自身を含む): 3299380678800

約数和(自身を除く): 1968715581200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 269, 320, 400, 538, 640, 800, 1076, 1345, 1600, 2152, 2690, 3200, 4304, 5380, 6725, 8608, 10760, 13450, 17216, 21520, 26900, 34432, 43040, 53800, 86080, 107600, 172160, 215200, 430400, 860800, 1545847, 3091694, 6183388, 7729235, 12366776, 15458470, 24733552, 30916940, 38646175, 49467104, 61833880, 77292350, 98934208, 123667760, 154584700, 197868416, 247335520, 309169400, 415832843, 494671040, 618338800, 831665686, 989342080, 1236677600, 1663331372, 2079164215, 2473355200, 3326662744, 4158328430, 4946710400, 6653325488, 8316656860, 10395821075, 13306650976, 16633313720, 20791642150, 26613301952, 33266627440, 41583284300, 53226603904, 66533254880, 83166568600, 133066509760, 166333137200, 266133019520, 332666274400, 665332548800, 1330665097600]

約数ペア:

[(1, 1330665097600), (2, 665332548800), (4, 332666274400), (5, 266133019520), (8, 166333137200), (10, 133066509760), (16, 83166568600), (20, 66533254880), (25, 53226603904), (32, 41583284300), (40, 33266627440), (50, 26613301952), (64, 20791642150), (80, 16633313720), (100, 13306650976), (128, 10395821075), (160, 8316656860), (200, 6653325488), (269, 4946710400), (320, 4158328430), (400, 3326662744), (538, 2473355200), (640, 2079164215), (800, 1663331372), (1076, 1236677600), (1345, 989342080), (1600, 831665686), (2152, 618338800), (2690, 494671040), (3200, 415832843), (4304, 309169400), (5380, 247335520), (6725, 197868416), (8608, 154584700), (10760, 123667760), (13450, 98934208), (17216, 77292350), (21520, 61833880), (26900, 49467104), (34432, 38646175), (43040, 30916940), (53800, 24733552), (86080, 15458470), (107600, 12366776), (172160, 7729235), (215200, 6183388), (430400, 3091694), (860800, 1545847)]