207705960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 384

約数和(自身を含む): 862617600

約数和(自身を除く): 654911640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 59, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 118, 120, 126, 127, 132, 140, 154, 165, 168, 177, 180, 198, 210, 220, 231, 236, 252, 254, 264, 280, 295, 308, 315, 330, 354, 360, 381, 385, 396, 413, 420, 440, 462, 472, 495, 504, 508, 531, 590, 616, 630, 635, 649, 660, 693, 708, 762, 770, 792, 826, 840, 885, 889, 924, 990, 1016, 1062, 1143, 1155, 1180, 1239, 1260, 1270, 1298, 1320, 1386, 1397, 1416, 1524, 1540, 1652, 1770, 1778, 1848, 1905, 1947, 1980, 2065, 2124, 2286, 2310, 2360, 2478, 2520, 2540, 2596, 2655, 2667, 2772, 2794, 3048, 3080, 3245, 3304, 3465, 3540, 3556, 3717, 3810, 3894, 3960, 4130, 4191, 4248, 4445, 4543, 4572, 4620, 4956, 5080, 5192, 5310, 5334, 5544, 5588, 5715, 5841, 6195, 6490, 6930, 6985, 7080, 7112, 7434, 7493, 7620, 7788, 8001, 8260, 8382, 8890, 9086, 9144, 9240, 9735, 9779, 9912, 10620, 10668, 11176, 11430, 11682, 12390, 12573, 12980, 13335, 13629, 13860, 13970, 14868, 14986, 15240, 15576, 16002, 16520, 16764, 17780, 18172, 18585, 19470, 19558, 20955, 21240, 21336, 22479, 22715, 22860, 23364, 24780, 25146, 25960, 26670, 27258, 27720, 27940, 29205, 29337, 29736, 29972, 32004, 33528, 35560, 36344, 37170, 37465, 38940, 39116, 40005, 40887, 41910, 44958, 45430, 45720, 46728, 48895, 49560, 50292, 52451, 53340, 54516, 55880, 58410, 58674, 59944, 62865, 64008, 67437, 68145, 74340, 74930, 77880, 78232, 80010, 81774, 82423, 83820, 88011, 89916, 90860, 97790, 100584, 104902, 106680, 109032, 112395, 116820, 117348, 125730, 134874, 136290, 146685, 148680, 149860, 157353, 160020, 163548, 164846, 167640, 176022, 179832, 181720, 195580, 204435, 209804, 224790, 233640, 234696, 247269, 251460, 262255, 269748, 272580, 293370, 299720, 314706, 320040, 327096, 329692, 337185, 352044, 391160, 408870, 412115, 419608, 440055, 449580, 472059, 494538, 502920, 524510, 539496, 545160, 576961, 586740, 629412, 659384, 674370, 704088, 741807, 786765, 817740, 824230, 880110, 899160, 944118, 989076, 1049020, 1153922, 1173480, 1236345, 1258824, 1348740, 1483614, 1573530, 1635480, 1648460, 1730883, 1760220, 1888236, 1978152, 2098040, 2307844, 2360295, 2472690, 2697480, 2884805, 2967228, 3147060, 3296920, 3461766, 3520440, 3709035, 3776472, 4615688, 4720590, 4945380, 5192649, 5769610, 5934456, 6294120, 6923532, 7418070, 8654415, 9441180, 9890760, 10385298, 11539220, 13847064, 14836140, 17308830, 18882360, 20770596, 23078440, 25963245, 29672280, 34617660, 41541192, 51926490, 69235320, 103852980, 207705960]

約数ペア:

[(1, 207705960), (2, 103852980), (3, 69235320), (4, 51926490), (5, 41541192), (6, 34617660), (7, 29672280), (8, 25963245), (9, 23078440), (10, 20770596), (11, 18882360), (12, 17308830), (14, 14836140), (15, 13847064), (18, 11539220), (20, 10385298), (21, 9890760), (22, 9441180), (24, 8654415), (28, 7418070), (30, 6923532), (33, 6294120), (35, 5934456), (36, 5769610), (40, 5192649), (42, 4945380), (44, 4720590), (45, 4615688), (55, 3776472), (56, 3709035), (59, 3520440), (60, 3461766), (63, 3296920), (66, 3147060), (70, 2967228), (72, 2884805), (77, 2697480), (84, 2472690), (88, 2360295), (90, 2307844), (99, 2098040), (105, 1978152), (110, 1888236), (118, 1760220), (120, 1730883), (126, 1648460), (127, 1635480), (132, 1573530), (140, 1483614), (154, 1348740), (165, 1258824), (168, 1236345), (177, 1173480), (180, 1153922), (198, 1049020), (210, 989076), (220, 944118), (231, 899160), (236, 880110), (252, 824230), (254, 817740), (264, 786765), (280, 741807), (295, 704088), (308, 674370), (315, 659384), (330, 629412), (354, 586740), (360, 576961), (381, 545160), (385, 539496), (396, 524510), (413, 502920), (420, 494538), (440, 472059), (462, 449580), (472, 440055), (495, 419608), (504, 412115), (508, 408870), (531, 391160), (590, 352044), (616, 337185), (630, 329692), (635, 327096), (649, 320040), (660, 314706), (693, 299720), (708, 293370), (762, 272580), (770, 269748), (792, 262255), (826, 251460), (840, 247269), (885, 234696), (889, 233640), (924, 224790), (990, 209804), (1016, 204435), (1062, 195580), (1143, 181720), (1155, 179832), (1180, 176022), (1239, 167640), (1260, 164846), (1270, 163548), (1298, 160020), (1320, 157353), (1386, 149860), (1397, 148680), (1416, 146685), (1524, 136290), (1540, 134874), (1652, 125730), (1770, 117348), (1778, 116820), (1848, 112395), (1905, 109032), (1947, 106680), (1980, 104902), (2065, 100584), (2124, 97790), (2286, 90860), (2310, 89916), (2360, 88011), (2478, 83820), (2520, 82423), (2540, 81774), (2596, 80010), (2655, 78232), (2667, 77880), (2772, 74930), (2794, 74340), (3048, 68145), (3080, 67437), (3245, 64008), (3304, 62865), (3465, 59944), (3540, 58674), (3556, 58410), (3717, 55880), (3810, 54516), (3894, 53340), (3960, 52451), (4130, 50292), (4191, 49560), (4248, 48895), (4445, 46728), (4543, 45720), (4572, 45430), (4620, 44958), (4956, 41910), (5080, 40887), (5192, 40005), (5310, 39116), (5334, 38940), (5544, 37465), (5588, 37170), (5715, 36344), (5841, 35560), (6195, 33528), (6490, 32004), (6930, 29972), (6985, 29736), (7080, 29337), (7112, 29205), (7434, 27940), (7493, 27720), (7620, 27258), (7788, 26670), (8001, 25960), (8260, 25146), (8382, 24780), (8890, 23364), (9086, 22860), (9144, 22715), (9240, 22479), (9735, 21336), (9779, 21240), (9912, 20955), (10620, 19558), (10668, 19470), (11176, 18585), (11430, 18172), (11682, 17780), (12390, 16764), (12573, 16520), (12980, 16002), (13335, 15576), (13629, 15240), (13860, 14986), (13970, 14868)]