4292371320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{81853}}^1$

素因数の和:81909

約数の個数: 128

約数和(自身を含む): 14144371200

約数和(自身を除く): 9851999880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8740, 10488, 13110, 17480, 26220, 52440, 81853, 163706, 245559, 327412, 409265, 491118, 654824, 818530, 982236, 1227795, 1555207, 1637060, 1882619, 1964472, 2455590, 3110414, 3274120, 3765238, 4665621, 4911180, 5647857, 6220828, 7530476, 7776035, 9331242, 9413095, 9822360, 11295714, 12441656, 15060952, 15552070, 18662484, 18826190, 22591428, 23328105, 28239285, 31104140, 35769761, 37324968, 37652380, 45182856, 46656210, 56478570, 62208280, 71539522, 75304760, 93312420, 107309283, 112957140, 143079044, 178848805, 186624840, 214618566, 225914280, 286158088, 357697610, 429237132, 536546415, 715395220, 858474264, 1073092830, 1430790440, 2146185660, 4292371320]

約数ペア:

[(1, 4292371320), (2, 2146185660), (3, 1430790440), (4, 1073092830), (5, 858474264), (6, 715395220), (8, 536546415), (10, 429237132), (12, 357697610), (15, 286158088), (19, 225914280), (20, 214618566), (23, 186624840), (24, 178848805), (30, 143079044), (38, 112957140), (40, 107309283), (46, 93312420), (57, 75304760), (60, 71539522), (69, 62208280), (76, 56478570), (92, 46656210), (95, 45182856), (114, 37652380), (115, 37324968), (120, 35769761), (138, 31104140), (152, 28239285), (184, 23328105), (190, 22591428), (228, 18826190), (230, 18662484), (276, 15552070), (285, 15060952), (345, 12441656), (380, 11295714), (437, 9822360), (456, 9413095), (460, 9331242), (552, 7776035), (570, 7530476), (690, 6220828), (760, 5647857), (874, 4911180), (920, 4665621), (1140, 3765238), (1311, 3274120), (1380, 3110414), (1748, 2455590), (2185, 1964472), (2280, 1882619), (2622, 1637060), (2760, 1555207), (3496, 1227795), (4370, 982236), (5244, 818530), (6555, 654824), (8740, 491118), (10488, 409265), (13110, 327412), (17480, 245559), (26220, 163706), (52440, 81853)]