68739318240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{88019}}^1$

素因数の和:89664

約数の個数: 96

約数和(自身を含む): 216664398720

約数和(自身を除く): 147925080480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1627, 3254, 4881, 6508, 8135, 9762, 13016, 16270, 19524, 24405, 26032, 32540, 39048, 48810, 52064, 65080, 78096, 88019, 97620, 130160, 156192, 176038, 195240, 260320, 264057, 352076, 390480, 440095, 528114, 704152, 780960, 880190, 1056228, 1320285, 1408304, 1760380, 2112456, 2640570, 2816608, 3520760, 4224912, 5281140, 7041520, 8449824, 10562280, 14083040, 21124560, 42249120, 143206913, 286413826, 429620739, 572827652, 716034565, 859241478, 1145655304, 1432069130, 1718482956, 2148103695, 2291310608, 2864138260, 3436965912, 4296207390, 4582621216, 5728276520, 6873931824, 8592414780, 11456553040, 13747863648, 17184829560, 22913106080, 34369659120, 68739318240]

約数ペア:

[(1, 68739318240), (2, 34369659120), (3, 22913106080), (4, 17184829560), (5, 13747863648), (6, 11456553040), (8, 8592414780), (10, 6873931824), (12, 5728276520), (15, 4582621216), (16, 4296207390), (20, 3436965912), (24, 2864138260), (30, 2291310608), (32, 2148103695), (40, 1718482956), (48, 1432069130), (60, 1145655304), (80, 859241478), (96, 716034565), (120, 572827652), (160, 429620739), (240, 286413826), (480, 143206913), (1627, 42249120), (3254, 21124560), (4881, 14083040), (6508, 10562280), (8135, 8449824), (9762, 7041520), (13016, 5281140), (16270, 4224912), (19524, 3520760), (24405, 2816608), (26032, 2640570), (32540, 2112456), (39048, 1760380), (48810, 1408304), (52064, 1320285), (65080, 1056228), (78096, 880190), (88019, 780960), (97620, 704152), (130160, 528114), (156192, 440095), (176038, 390480), (195240, 352076), (260320, 264057)]