12057760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 192

約数和(自身を含む): 36578304

約数和(自身を除く): 24520544

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 31, 32, 34, 40, 44, 52, 55, 62, 65, 68, 80, 85, 88, 104, 110, 124, 130, 136, 143, 155, 160, 170, 176, 187, 208, 220, 221, 248, 260, 272, 286, 310, 340, 341, 352, 374, 403, 416, 440, 442, 496, 520, 527, 544, 572, 620, 680, 682, 715, 748, 806, 880, 884, 935, 992, 1040, 1054, 1105, 1144, 1240, 1360, 1364, 1430, 1496, 1612, 1705, 1760, 1768, 1870, 2015, 2080, 2108, 2210, 2288, 2431, 2480, 2635, 2720, 2728, 2860, 2992, 3224, 3410, 3536, 3740, 4030, 4216, 4420, 4433, 4576, 4862, 4960, 5270, 5456, 5720, 5797, 5984, 6448, 6820, 6851, 7072, 7480, 8060, 8432, 8840, 8866, 9724, 10540, 10912, 11440, 11594, 12155, 12896, 13640, 13702, 14960, 16120, 16864, 17680, 17732, 19448, 21080, 22165, 22880, 23188, 24310, 27280, 27404, 28985, 29920, 32240, 34255, 35360, 35464, 38896, 42160, 44330, 46376, 48620, 54560, 54808, 57970, 64480, 68510, 70928, 75361, 77792, 84320, 88660, 92752, 97240, 109616, 115940, 137020, 141856, 150722, 177320, 185504, 194480, 219232, 231880, 274040, 301444, 354640, 376805, 388960, 463760, 548080, 602888, 709280, 753610, 927520, 1096160, 1205776, 1507220, 2411552, 3014440, 6028880, 12057760]

約数ペア:

[(1, 12057760), (2, 6028880), (4, 3014440), (5, 2411552), (8, 1507220), (10, 1205776), (11, 1096160), (13, 927520), (16, 753610), (17, 709280), (20, 602888), (22, 548080), (26, 463760), (31, 388960), (32, 376805), (34, 354640), (40, 301444), (44, 274040), (52, 231880), (55, 219232), (62, 194480), (65, 185504), (68, 177320), (80, 150722), (85, 141856), (88, 137020), (104, 115940), (110, 109616), (124, 97240), (130, 92752), (136, 88660), (143, 84320), (155, 77792), (160, 75361), (170, 70928), (176, 68510), (187, 64480), (208, 57970), (220, 54808), (221, 54560), (248, 48620), (260, 46376), (272, 44330), (286, 42160), (310, 38896), (340, 35464), (341, 35360), (352, 34255), (374, 32240), (403, 29920), (416, 28985), (440, 27404), (442, 27280), (496, 24310), (520, 23188), (527, 22880), (544, 22165), (572, 21080), (620, 19448), (680, 17732), (682, 17680), (715, 16864), (748, 16120), (806, 14960), (880, 13702), (884, 13640), (935, 12896), (992, 12155), (1040, 11594), (1054, 11440), (1105, 10912), (1144, 10540), (1240, 9724), (1360, 8866), (1364, 8840), (1430, 8432), (1496, 8060), (1612, 7480), (1705, 7072), (1760, 6851), (1768, 6820), (1870, 6448), (2015, 5984), (2080, 5797), (2108, 5720), (2210, 5456), (2288, 5270), (2431, 4960), (2480, 4862), (2635, 4576), (2720, 4433), (2728, 4420), (2860, 4216), (2992, 4030), (3224, 3740), (3410, 3536)]