12516726960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251947}}^1$

素因数の和:251992

約数の個数: 160

約数和(自身を含む): 44987834880

約数和(自身を除く): 32471107920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 49680, 251947, 503894, 755841, 1007788, 1259735, 1511682, 2015576, 2267523, 2519470, 3023364, 3779205, 4031152, 4535046, 5038940, 5794781, 6046728, 6802569, 7558410, 9070092, 10077880, 11337615, 11589562, 12093456, 13605138, 15116820, 17384343, 18140184, 20155760, 22675230, 23179124, 27210276, 28973905, 30233640, 34012845, 34768686, 36280368, 45350460, 46358248, 52153029, 54420552, 57947810, 60467280, 68025690, 69537372, 86921715, 90700920, 92716496, 104306058, 108841104, 115895620, 136051380, 139074744, 156459087, 173843430, 181401840, 208612116, 231791240, 260765145, 272102760, 278149488, 312918174, 347686860, 417224232, 463582480, 521530290, 544205520, 625836348, 695373720, 782295435, 834448464, 1043060580, 1251672696, 1390747440, 1564590870, 2086121160, 2503345392, 3129181740, 4172242320, 6258363480, 12516726960]

約数ペア:

[(1, 12516726960), (2, 6258363480), (3, 4172242320), (4, 3129181740), (5, 2503345392), (6, 2086121160), (8, 1564590870), (9, 1390747440), (10, 1251672696), (12, 1043060580), (15, 834448464), (16, 782295435), (18, 695373720), (20, 625836348), (23, 544205520), (24, 521530290), (27, 463582480), (30, 417224232), (36, 347686860), (40, 312918174), (45, 278149488), (46, 272102760), (48, 260765145), (54, 231791240), (60, 208612116), (69, 181401840), (72, 173843430), (80, 156459087), (90, 139074744), (92, 136051380), (108, 115895620), (115, 108841104), (120, 104306058), (135, 92716496), (138, 90700920), (144, 86921715), (180, 69537372), (184, 68025690), (207, 60467280), (216, 57947810), (230, 54420552), (240, 52153029), (270, 46358248), (276, 45350460), (345, 36280368), (360, 34768686), (368, 34012845), (414, 30233640), (432, 28973905), (460, 27210276), (540, 23179124), (552, 22675230), (621, 20155760), (690, 18140184), (720, 17384343), (828, 15116820), (920, 13605138), (1035, 12093456), (1080, 11589562), (1104, 11337615), (1242, 10077880), (1380, 9070092), (1656, 7558410), (1840, 6802569), (2070, 6046728), (2160, 5794781), (2484, 5038940), (2760, 4535046), (3105, 4031152), (3312, 3779205), (4140, 3023364), (4968, 2519470), (5520, 2267523), (6210, 2015576), (8280, 1511682), (9936, 1259735), (12420, 1007788), (16560, 755841), (24840, 503894), (49680, 251947)]