166386960

素因数分解:

$2^4\times 3^8\times 5^1\times {\mathrm{317}}^1$

素因数の和:354

約数の個数: 180

約数和(自身を含む): 582075468

約数和(自身を除く): 415688508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 317, 324, 360, 405, 432, 486, 540, 634, 648, 720, 729, 810, 951, 972, 1080, 1215, 1268, 1296, 1458, 1585, 1620, 1902, 1944, 2160, 2187, 2430, 2536, 2853, 2916, 3170, 3240, 3645, 3804, 3888, 4374, 4755, 4860, 5072, 5706, 5832, 6340, 6480, 6561, 7290, 7608, 8559, 8748, 9510, 9720, 10935, 11412, 11664, 12680, 13122, 14265, 14580, 15216, 17118, 17496, 19020, 19440, 21870, 22824, 25360, 25677, 26244, 28530, 29160, 32805, 34236, 34992, 38040, 42795, 43740, 45648, 51354, 52488, 57060, 58320, 65610, 68472, 76080, 77031, 85590, 87480, 102708, 104976, 114120, 128385, 131220, 136944, 154062, 171180, 174960, 205416, 228240, 231093, 256770, 262440, 308124, 342360, 385155, 410832, 462186, 513540, 524880, 616248, 684720, 693279, 770310, 924372, 1027080, 1155465, 1232496, 1386558, 1540620, 1848744, 2054160, 2079837, 2310930, 2773116, 3081240, 3466395, 3697488, 4159674, 4621860, 5546232, 6162480, 6932790, 8319348, 9243720, 10399185, 11092464, 13865580, 16638696, 18487440, 20798370, 27731160, 33277392, 41596740, 55462320, 83193480, 166386960]

約数ペア:

[(1, 166386960), (2, 83193480), (3, 55462320), (4, 41596740), (5, 33277392), (6, 27731160), (8, 20798370), (9, 18487440), (10, 16638696), (12, 13865580), (15, 11092464), (16, 10399185), (18, 9243720), (20, 8319348), (24, 6932790), (27, 6162480), (30, 5546232), (36, 4621860), (40, 4159674), (45, 3697488), (48, 3466395), (54, 3081240), (60, 2773116), (72, 2310930), (80, 2079837), (81, 2054160), (90, 1848744), (108, 1540620), (120, 1386558), (135, 1232496), (144, 1155465), (162, 1027080), (180, 924372), (216, 770310), (240, 693279), (243, 684720), (270, 616248), (317, 524880), (324, 513540), (360, 462186), (405, 410832), (432, 385155), (486, 342360), (540, 308124), (634, 262440), (648, 256770), (720, 231093), (729, 228240), (810, 205416), (951, 174960), (972, 171180), (1080, 154062), (1215, 136944), (1268, 131220), (1296, 128385), (1458, 114120), (1585, 104976), (1620, 102708), (1902, 87480), (1944, 85590), (2160, 77031), (2187, 76080), (2430, 68472), (2536, 65610), (2853, 58320), (2916, 57060), (3170, 52488), (3240, 51354), (3645, 45648), (3804, 43740), (3888, 42795), (4374, 38040), (4755, 34992), (4860, 34236), (5072, 32805), (5706, 29160), (5832, 28530), (6340, 26244), (6480, 25677), (6561, 25360), (7290, 22824), (7608, 21870), (8559, 19440), (8748, 19020), (9510, 17496), (9720, 17118), (10935, 15216), (11412, 14580), (11664, 14265), (12680, 13122)]