167390080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 256

約数和(自身を含む): 493516800

約数和(自身を除く): 326126720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 59, 62, 64, 65, 80, 88, 104, 110, 118, 124, 128, 130, 143, 155, 160, 176, 208, 220, 236, 248, 260, 286, 295, 310, 320, 341, 352, 403, 416, 440, 472, 496, 520, 572, 590, 620, 640, 649, 682, 704, 715, 767, 806, 832, 880, 944, 992, 1040, 1144, 1180, 1240, 1298, 1364, 1408, 1430, 1534, 1612, 1664, 1705, 1760, 1829, 1888, 1984, 2015, 2080, 2288, 2360, 2480, 2596, 2728, 2860, 3068, 3224, 3245, 3410, 3520, 3658, 3776, 3835, 3968, 4030, 4160, 4433, 4576, 4720, 4960, 5192, 5456, 5720, 6136, 6448, 6490, 6820, 7040, 7316, 7552, 7670, 8060, 8320, 8437, 8866, 9145, 9152, 9440, 9920, 10384, 10912, 11440, 12272, 12896, 12980, 13640, 14632, 15340, 16120, 16874, 17732, 18290, 18304, 18880, 19840, 20119, 20768, 21824, 22165, 22880, 23777, 24544, 25792, 25960, 27280, 29264, 30680, 32240, 33748, 35464, 36580, 37760, 40238, 41536, 42185, 43648, 44330, 45760, 47554, 49088, 51584, 51920, 54560, 58528, 61360, 64480, 67496, 70928, 73160, 80476, 83072, 84370, 88660, 91520, 95108, 98176, 100595, 103840, 109120, 117056, 118885, 122720, 128960, 134992, 141856, 146320, 160952, 168740, 177320, 190216, 201190, 207680, 218240, 234112, 237770, 245440, 257920, 261547, 269984, 283712, 292640, 321904, 337480, 354640, 380432, 402380, 415360, 475540, 490880, 523094, 539968, 567424, 585280, 643808, 674960, 709280, 760864, 804760, 951080, 1046188, 1079936, 1170560, 1287616, 1307735, 1349920, 1418560, 1521728, 1609520, 1902160, 2092376, 2575232, 2615470, 2699840, 2837120, 3043456, 3219040, 3804320, 4184752, 5230940, 5399680, 6438080, 7608640, 8369504, 10461880, 12876160, 15217280, 16739008, 20923760, 33478016, 41847520, 83695040, 167390080]

約数ペア:

[(1, 167390080), (2, 83695040), (4, 41847520), (5, 33478016), (8, 20923760), (10, 16739008), (11, 15217280), (13, 12876160), (16, 10461880), (20, 8369504), (22, 7608640), (26, 6438080), (31, 5399680), (32, 5230940), (40, 4184752), (44, 3804320), (52, 3219040), (55, 3043456), (59, 2837120), (62, 2699840), (64, 2615470), (65, 2575232), (80, 2092376), (88, 1902160), (104, 1609520), (110, 1521728), (118, 1418560), (124, 1349920), (128, 1307735), (130, 1287616), (143, 1170560), (155, 1079936), (160, 1046188), (176, 951080), (208, 804760), (220, 760864), (236, 709280), (248, 674960), (260, 643808), (286, 585280), (295, 567424), (310, 539968), (320, 523094), (341, 490880), (352, 475540), (403, 415360), (416, 402380), (440, 380432), (472, 354640), (496, 337480), (520, 321904), (572, 292640), (590, 283712), (620, 269984), (640, 261547), (649, 257920), (682, 245440), (704, 237770), (715, 234112), (767, 218240), (806, 207680), (832, 201190), (880, 190216), (944, 177320), (992, 168740), (1040, 160952), (1144, 146320), (1180, 141856), (1240, 134992), (1298, 128960), (1364, 122720), (1408, 118885), (1430, 117056), (1534, 109120), (1612, 103840), (1664, 100595), (1705, 98176), (1760, 95108), (1829, 91520), (1888, 88660), (1984, 84370), (2015, 83072), (2080, 80476), (2288, 73160), (2360, 70928), (2480, 67496), (2596, 64480), (2728, 61360), (2860, 58528), (3068, 54560), (3224, 51920), (3245, 51584), (3410, 49088), (3520, 47554), (3658, 45760), (3776, 44330), (3835, 43648), (3968, 42185), (4030, 41536), (4160, 40238), (4433, 37760), (4576, 36580), (4720, 35464), (4960, 33748), (5192, 32240), (5456, 30680), (5720, 29264), (6136, 27280), (6448, 25960), (6490, 25792), (6820, 24544), (7040, 23777), (7316, 22880), (7552, 22165), (7670, 21824), (8060, 20768), (8320, 20119), (8437, 19840), (8866, 18880), (9145, 18304), (9152, 18290), (9440, 17732), (9920, 16874), (10384, 16120), (10912, 15340), (11440, 14632), (12272, 13640), (12896, 12980)]