12068760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 40642560

約数和(自身を除く): 28573800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 223, 246, 264, 328, 330, 410, 440, 446, 451, 492, 615, 660, 669, 820, 892, 902, 984, 1115, 1230, 1320, 1338, 1353, 1640, 1784, 1804, 2230, 2255, 2453, 2460, 2676, 2706, 3345, 3608, 4460, 4510, 4906, 4920, 5352, 5412, 6690, 6765, 7359, 8920, 9020, 9143, 9812, 10824, 12265, 13380, 13530, 14718, 18040, 18286, 19624, 24530, 26760, 27060, 27429, 29436, 36572, 36795, 45715, 49060, 54120, 54858, 58872, 73144, 73590, 91430, 98120, 100573, 109716, 137145, 147180, 182860, 201146, 219432, 274290, 294360, 301719, 365720, 402292, 502865, 548580, 603438, 804584, 1005730, 1097160, 1206876, 1508595, 2011460, 2413752, 3017190, 4022920, 6034380, 12068760]

約数ペア:

[(1, 12068760), (2, 6034380), (3, 4022920), (4, 3017190), (5, 2413752), (6, 2011460), (8, 1508595), (10, 1206876), (11, 1097160), (12, 1005730), (15, 804584), (20, 603438), (22, 548580), (24, 502865), (30, 402292), (33, 365720), (40, 301719), (41, 294360), (44, 274290), (55, 219432), (60, 201146), (66, 182860), (82, 147180), (88, 137145), (110, 109716), (120, 100573), (123, 98120), (132, 91430), (164, 73590), (165, 73144), (205, 58872), (220, 54858), (223, 54120), (246, 49060), (264, 45715), (328, 36795), (330, 36572), (410, 29436), (440, 27429), (446, 27060), (451, 26760), (492, 24530), (615, 19624), (660, 18286), (669, 18040), (820, 14718), (892, 13530), (902, 13380), (984, 12265), (1115, 10824), (1230, 9812), (1320, 9143), (1338, 9020), (1353, 8920), (1640, 7359), (1784, 6765), (1804, 6690), (2230, 5412), (2255, 5352), (2453, 4920), (2460, 4906), (2676, 4510), (2706, 4460), (3345, 3608)]