186006520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1757

約数の個数: 128

約数和(自身を含む): 528768000

約数和(自身を除く): 342761480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 85, 92, 115, 119, 136, 140, 161, 170, 184, 230, 238, 280, 322, 340, 391, 460, 476, 595, 644, 680, 782, 805, 920, 952, 1190, 1288, 1564, 1610, 1699, 1955, 2380, 2737, 3128, 3220, 3398, 3910, 4760, 5474, 6440, 6796, 7820, 8495, 10948, 11893, 13592, 13685, 15640, 16990, 21896, 23786, 27370, 28883, 33980, 39077, 47572, 54740, 57766, 59465, 67960, 78154, 95144, 109480, 115532, 118930, 144415, 156308, 195385, 202181, 231064, 237860, 273539, 288830, 312616, 390770, 404362, 475720, 547078, 577660, 664309, 781540, 808724, 1010905, 1094156, 1155320, 1328618, 1367695, 1563080, 1617448, 2021810, 2188312, 2657236, 2735390, 3321545, 4043620, 4650163, 5314472, 5470780, 6643090, 8087240, 9300326, 10941560, 13286180, 18600652, 23250815, 26572360, 37201304, 46501630, 93003260, 186006520]

約数ペア:

[(1, 186006520), (2, 93003260), (4, 46501630), (5, 37201304), (7, 26572360), (8, 23250815), (10, 18600652), (14, 13286180), (17, 10941560), (20, 9300326), (23, 8087240), (28, 6643090), (34, 5470780), (35, 5314472), (40, 4650163), (46, 4043620), (56, 3321545), (68, 2735390), (70, 2657236), (85, 2188312), (92, 2021810), (115, 1617448), (119, 1563080), (136, 1367695), (140, 1328618), (161, 1155320), (170, 1094156), (184, 1010905), (230, 808724), (238, 781540), (280, 664309), (322, 577660), (340, 547078), (391, 475720), (460, 404362), (476, 390770), (595, 312616), (644, 288830), (680, 273539), (782, 237860), (805, 231064), (920, 202181), (952, 195385), (1190, 156308), (1288, 144415), (1564, 118930), (1610, 115532), (1699, 109480), (1955, 95144), (2380, 78154), (2737, 67960), (3128, 59465), (3220, 57766), (3398, 54740), (3910, 47572), (4760, 39077), (5474, 33980), (6440, 28883), (6796, 27370), (7820, 23786), (8495, 21896), (10948, 16990), (11893, 15640), (13592, 13685)]