1055349680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 320

約数和(自身を含む): 3291217920

約数和(自身を除く): 2235868240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 71, 76, 77, 80, 88, 95, 110, 112, 127, 133, 140, 142, 152, 154, 176, 190, 209, 220, 254, 266, 280, 284, 304, 308, 355, 380, 385, 418, 440, 497, 508, 532, 560, 568, 616, 635, 665, 710, 760, 770, 781, 836, 880, 889, 994, 1016, 1045, 1064, 1136, 1232, 1270, 1330, 1349, 1397, 1420, 1463, 1520, 1540, 1562, 1672, 1778, 1988, 2032, 2090, 2128, 2413, 2485, 2540, 2660, 2698, 2794, 2840, 2926, 3080, 3124, 3344, 3556, 3905, 3976, 4180, 4445, 4826, 4970, 5080, 5320, 5396, 5467, 5588, 5680, 5852, 6160, 6248, 6745, 6985, 7112, 7315, 7810, 7952, 8360, 8890, 9017, 9443, 9652, 9779, 9940, 10160, 10640, 10792, 10934, 11176, 11704, 12065, 12496, 13490, 13970, 14224, 14630, 14839, 15620, 16720, 16891, 17780, 18034, 18886, 19304, 19558, 19880, 21584, 21868, 22352, 23408, 24130, 26543, 26980, 27335, 27940, 29260, 29678, 31240, 33782, 35560, 36068, 37772, 38608, 39116, 39760, 43736, 45085, 47215, 48260, 48895, 53086, 53960, 54670, 55880, 58520, 59356, 62480, 63119, 67564, 71120, 72136, 74195, 75544, 78232, 84455, 87472, 90170, 94430, 96520, 97790, 99187, 103873, 106172, 107920, 109340, 111760, 117040, 118712, 126238, 132715, 135128, 144272, 148390, 151088, 156464, 168910, 171323, 180340, 185801, 188860, 193040, 195580, 198374, 207746, 212344, 218680, 237424, 252476, 265430, 270256, 296780, 315595, 337820, 342646, 360680, 371602, 377720, 391160, 396748, 415492, 424688, 437360, 495935, 504952, 519365, 530860, 593560, 631190, 675640, 685292, 694309, 721360, 743204, 755440, 782320, 793496, 830984, 856615, 929005, 991870, 1009904, 1038730, 1061720, 1187120, 1199261, 1262380, 1351280, 1370584, 1388618, 1486408, 1586992, 1661968, 1713230, 1858010, 1884553, 1983740, 2077460, 2123440, 2398522, 2524760, 2741168, 2777236, 2972816, 3426460, 3471545, 3716020, 3769106, 3967480, 4154920, 4797044, 5049520, 5554472, 5996305, 6852920, 6943090, 7432040, 7538212, 7934960, 8309840, 9422765, 9594088, 11108944, 11992610, 13191871, 13705840, 13886180, 14864080, 15076424, 18845530, 19188176, 23985220, 26383742, 27772360, 30152848, 37691060, 47970440, 52767484, 55544720, 65959355, 75382120, 95940880, 105534968, 131918710, 150764240, 211069936, 263837420, 527674840, 1055349680]

約数ペア:

[(1, 1055349680), (2, 527674840), (4, 263837420), (5, 211069936), (7, 150764240), (8, 131918710), (10, 105534968), (11, 95940880), (14, 75382120), (16, 65959355), (19, 55544720), (20, 52767484), (22, 47970440), (28, 37691060), (35, 30152848), (38, 27772360), (40, 26383742), (44, 23985220), (55, 19188176), (56, 18845530), (70, 15076424), (71, 14864080), (76, 13886180), (77, 13705840), (80, 13191871), (88, 11992610), (95, 11108944), (110, 9594088), (112, 9422765), (127, 8309840), (133, 7934960), (140, 7538212), (142, 7432040), (152, 6943090), (154, 6852920), (176, 5996305), (190, 5554472), (209, 5049520), (220, 4797044), (254, 4154920), (266, 3967480), (280, 3769106), (284, 3716020), (304, 3471545), (308, 3426460), (355, 2972816), (380, 2777236), (385, 2741168), (418, 2524760), (440, 2398522), (497, 2123440), (508, 2077460), (532, 1983740), (560, 1884553), (568, 1858010), (616, 1713230), (635, 1661968), (665, 1586992), (710, 1486408), (760, 1388618), (770, 1370584), (781, 1351280), (836, 1262380), (880, 1199261), (889, 1187120), (994, 1061720), (1016, 1038730), (1045, 1009904), (1064, 991870), (1136, 929005), (1232, 856615), (1270, 830984), (1330, 793496), (1349, 782320), (1397, 755440), (1420, 743204), (1463, 721360), (1520, 694309), (1540, 685292), (1562, 675640), (1672, 631190), (1778, 593560), (1988, 530860), (2032, 519365), (2090, 504952), (2128, 495935), (2413, 437360), (2485, 424688), (2540, 415492), (2660, 396748), (2698, 391160), (2794, 377720), (2840, 371602), (2926, 360680), (3080, 342646), (3124, 337820), (3344, 315595), (3556, 296780), (3905, 270256), (3976, 265430), (4180, 252476), (4445, 237424), (4826, 218680), (4970, 212344), (5080, 207746), (5320, 198374), (5396, 195580), (5467, 193040), (5588, 188860), (5680, 185801), (5852, 180340), (6160, 171323), (6248, 168910), (6745, 156464), (6985, 151088), (7112, 148390), (7315, 144272), (7810, 135128), (7952, 132715), (8360, 126238), (8890, 118712), (9017, 117040), (9443, 111760), (9652, 109340), (9779, 107920), (9940, 106172), (10160, 103873), (10640, 99187), (10792, 97790), (10934, 96520), (11176, 94430), (11704, 90170), (12065, 87472), (12496, 84455), (13490, 78232), (13970, 75544), (14224, 74195), (14630, 72136), (14839, 71120), (15620, 67564), (16720, 63119), (16891, 62480), (17780, 59356), (18034, 58520), (18886, 55880), (19304, 54670), (19558, 53960), (19880, 53086), (21584, 48895), (21868, 48260), (22352, 47215), (23408, 45085), (24130, 43736), (26543, 39760), (26980, 39116), (27335, 38608), (27940, 37772), (29260, 36068), (29678, 35560), (31240, 33782)]