126893760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:871

約数の個数: 224

約数和(自身を含む): 481047552

約数和(自身を除く): 354153792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 821, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1642, 1680, 1840, 1932, 2208, 2240, 2415, 2463, 2576, 2760, 3220, 3284, 3360, 3680, 3864, 4105, 4416, 4830, 4926, 5152, 5520, 5747, 6440, 6568, 6720, 7360, 7728, 8210, 9660, 9852, 10304, 11040, 11494, 12315, 12880, 13136, 15456, 16420, 17241, 18883, 19320, 19704, 22080, 22988, 24630, 25760, 26272, 28735, 30912, 32840, 34482, 37766, 38640, 39408, 45976, 49260, 51520, 52544, 56649, 57470, 65680, 68964, 75532, 77280, 78816, 86205, 91952, 94415, 98520, 113298, 114940, 131360, 132181, 137928, 151064, 154560, 157632, 172410, 183904, 188830, 197040, 226596, 229880, 262720, 264362, 275856, 283245, 302128, 344820, 367808, 377660, 394080, 396543, 453192, 459760, 528724, 551712, 566490, 604256, 660905, 689640, 755320, 788160, 793086, 906384, 919520, 1057448, 1103424, 1132980, 1208512, 1321810, 1379280, 1510640, 1586172, 1812768, 1839040, 1982715, 2114896, 2265960, 2643620, 2758560, 3021280, 3172344, 3625536, 3965430, 4229792, 4531920, 5287240, 5517120, 6042560, 6344688, 7930860, 8459584, 9063840, 10574480, 12689376, 15861720, 18127680, 21148960, 25378752, 31723440, 42297920, 63446880, 126893760]

約数ペア:

[(1, 126893760), (2, 63446880), (3, 42297920), (4, 31723440), (5, 25378752), (6, 21148960), (7, 18127680), (8, 15861720), (10, 12689376), (12, 10574480), (14, 9063840), (15, 8459584), (16, 7930860), (20, 6344688), (21, 6042560), (23, 5517120), (24, 5287240), (28, 4531920), (30, 4229792), (32, 3965430), (35, 3625536), (40, 3172344), (42, 3021280), (46, 2758560), (48, 2643620), (56, 2265960), (60, 2114896), (64, 1982715), (69, 1839040), (70, 1812768), (80, 1586172), (84, 1510640), (92, 1379280), (96, 1321810), (105, 1208512), (112, 1132980), (115, 1103424), (120, 1057448), (138, 919520), (140, 906384), (160, 793086), (161, 788160), (168, 755320), (184, 689640), (192, 660905), (210, 604256), (224, 566490), (230, 551712), (240, 528724), (276, 459760), (280, 453192), (320, 396543), (322, 394080), (336, 377660), (345, 367808), (368, 344820), (420, 302128), (448, 283245), (460, 275856), (480, 264362), (483, 262720), (552, 229880), (560, 226596), (644, 197040), (672, 188830), (690, 183904), (736, 172410), (805, 157632), (821, 154560), (840, 151064), (920, 137928), (960, 132181), (966, 131360), (1104, 114940), (1120, 113298), (1288, 98520), (1344, 94415), (1380, 91952), (1472, 86205), (1610, 78816), (1642, 77280), (1680, 75532), (1840, 68964), (1932, 65680), (2208, 57470), (2240, 56649), (2415, 52544), (2463, 51520), (2576, 49260), (2760, 45976), (3220, 39408), (3284, 38640), (3360, 37766), (3680, 34482), (3864, 32840), (4105, 30912), (4416, 28735), (4830, 26272), (4926, 25760), (5152, 24630), (5520, 22988), (5747, 22080), (6440, 19704), (6568, 19320), (6720, 18883), (7360, 17241), (7728, 16420), (8210, 15456), (9660, 13136), (9852, 12880), (10304, 12315), (11040, 11494)]