12356520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 192

約数和(自身を含む): 43666560

約数和(自身を除く): 31310040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 37, 40, 44, 46, 55, 60, 66, 69, 74, 88, 92, 110, 111, 115, 120, 121, 132, 138, 148, 165, 184, 185, 220, 222, 230, 242, 253, 264, 276, 296, 330, 345, 363, 370, 407, 440, 444, 460, 484, 506, 552, 555, 605, 660, 690, 726, 740, 759, 814, 851, 888, 920, 968, 1012, 1110, 1210, 1221, 1265, 1320, 1380, 1452, 1480, 1518, 1628, 1702, 1815, 2024, 2035, 2220, 2420, 2442, 2530, 2553, 2760, 2783, 2904, 3036, 3256, 3404, 3630, 3795, 4070, 4255, 4440, 4477, 4840, 4884, 5060, 5106, 5566, 6072, 6105, 6808, 7260, 7590, 8140, 8349, 8510, 8954, 9361, 9768, 10120, 10212, 11132, 12210, 12765, 13431, 13915, 14520, 15180, 16280, 16698, 17020, 17908, 18722, 20424, 22264, 22385, 24420, 25530, 26862, 27830, 28083, 30360, 33396, 34040, 35816, 37444, 41745, 44770, 46805, 48840, 51060, 53724, 55660, 56166, 66792, 67155, 74888, 83490, 89540, 93610, 102120, 102971, 107448, 111320, 112332, 134310, 140415, 166980, 179080, 187220, 205942, 224664, 268620, 280830, 308913, 333960, 374440, 411884, 514855, 537240, 561660, 617826, 823768, 1029710, 1123320, 1235652, 1544565, 2059420, 2471304, 3089130, 4118840, 6178260, 12356520]

約数ペア:

[(1, 12356520), (2, 6178260), (3, 4118840), (4, 3089130), (5, 2471304), (6, 2059420), (8, 1544565), (10, 1235652), (11, 1123320), (12, 1029710), (15, 823768), (20, 617826), (22, 561660), (23, 537240), (24, 514855), (30, 411884), (33, 374440), (37, 333960), (40, 308913), (44, 280830), (46, 268620), (55, 224664), (60, 205942), (66, 187220), (69, 179080), (74, 166980), (88, 140415), (92, 134310), (110, 112332), (111, 111320), (115, 107448), (120, 102971), (121, 102120), (132, 93610), (138, 89540), (148, 83490), (165, 74888), (184, 67155), (185, 66792), (220, 56166), (222, 55660), (230, 53724), (242, 51060), (253, 48840), (264, 46805), (276, 44770), (296, 41745), (330, 37444), (345, 35816), (363, 34040), (370, 33396), (407, 30360), (440, 28083), (444, 27830), (460, 26862), (484, 25530), (506, 24420), (552, 22385), (555, 22264), (605, 20424), (660, 18722), (690, 17908), (726, 17020), (740, 16698), (759, 16280), (814, 15180), (851, 14520), (888, 13915), (920, 13431), (968, 12765), (1012, 12210), (1110, 11132), (1210, 10212), (1221, 10120), (1265, 9768), (1320, 9361), (1380, 8954), (1452, 8510), (1480, 8349), (1518, 8140), (1628, 7590), (1702, 7260), (1815, 6808), (2024, 6105), (2035, 6072), (2220, 5566), (2420, 5106), (2442, 5060), (2530, 4884), (2553, 4840), (2760, 4477), (2783, 4440), (2904, 4255), (3036, 4070), (3256, 3795), (3404, 3630)]