5720880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 19592496

約数和(自身を除く): 13871616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 197, 220, 240, 242, 264, 330, 363, 394, 440, 484, 528, 591, 605, 660, 726, 788, 880, 968, 985, 1182, 1210, 1320, 1452, 1576, 1815, 1936, 1970, 2167, 2364, 2420, 2640, 2904, 2955, 3152, 3630, 3940, 4334, 4728, 4840, 5808, 5910, 6501, 7260, 7880, 8668, 9456, 9680, 10835, 11820, 13002, 14520, 15760, 17336, 21670, 23640, 23837, 26004, 29040, 32505, 34672, 43340, 47280, 47674, 52008, 65010, 71511, 86680, 95348, 104016, 119185, 130020, 143022, 173360, 190696, 238370, 260040, 286044, 357555, 381392, 476740, 520080, 572088, 715110, 953480, 1144176, 1430220, 1906960, 2860440, 5720880]

約数ペア:

[(1, 5720880), (2, 2860440), (3, 1906960), (4, 1430220), (5, 1144176), (6, 953480), (8, 715110), (10, 572088), (11, 520080), (12, 476740), (15, 381392), (16, 357555), (20, 286044), (22, 260040), (24, 238370), (30, 190696), (33, 173360), (40, 143022), (44, 130020), (48, 119185), (55, 104016), (60, 95348), (66, 86680), (80, 71511), (88, 65010), (110, 52008), (120, 47674), (121, 47280), (132, 43340), (165, 34672), (176, 32505), (197, 29040), (220, 26004), (240, 23837), (242, 23640), (264, 21670), (330, 17336), (363, 15760), (394, 14520), (440, 13002), (484, 11820), (528, 10835), (591, 9680), (605, 9456), (660, 8668), (726, 7880), (788, 7260), (880, 6501), (968, 5910), (985, 5808), (1182, 4840), (1210, 4728), (1320, 4334), (1452, 3940), (1576, 3630), (1815, 3152), (1936, 2955), (1970, 2904), (2167, 2640), (2364, 2420)]