12379274880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54181}}^1$

素因数の和:54227

約数の個数: 256

約数和(自身を含む): 47749512960

約数和(自身を除く): 35370238080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 13440, 14280, 15232, 16320, 19040, 22848, 28560, 32640, 38080, 45696, 54181, 57120, 76160, 108362, 114240, 162543, 216724, 228480, 270905, 325086, 379267, 433448, 541810, 650172, 758534, 812715, 866896, 921077, 1083620, 1137801, 1300344, 1517068, 1625430, 1733792, 1842154, 1896335, 2167240, 2275602, 2600688, 2763231, 3034136, 3250860, 3467584, 3684308, 3792670, 4334480, 4551204, 4605385, 5201376, 5526462, 5689005, 6068272, 6447539, 6501720, 6935168, 7368616, 7585340, 8668960, 9102408, 9210770, 10402752, 11052924, 11378010, 12136544, 12895078, 13003440, 13816155, 14737232, 15170680, 17337920, 18204816, 18421540, 19342617, 20805504, 22105848, 22756020, 24273088, 25790156, 26006880, 27632310, 29474464, 30341360, 32237695, 34675840, 36409632, 36843080, 38685234, 44211696, 45512040, 48546176, 51580312, 52013760, 55264620, 58948928, 60682720, 64475390, 72819264, 73686160, 77370468, 88423392, 91024080, 96713085, 103160624, 104027520, 110529240, 117897856, 121365440, 128950780, 145638528, 147372320, 154740936, 176846784, 182048160, 193426170, 206321248, 221058480, 242730880, 257901560, 294744640, 309481872, 353693568, 364096320, 386852340, 412642496, 442116960, 515803120, 589489280, 618963744, 728192640, 773704680, 825284992, 884233920, 1031606240, 1237927488, 1547409360, 1768467840, 2063212480, 2475854976, 3094818720, 4126424960, 6189637440, 12379274880]

約数ペア:

[(1, 12379274880), (2, 6189637440), (3, 4126424960), (4, 3094818720), (5, 2475854976), (6, 2063212480), (7, 1768467840), (8, 1547409360), (10, 1237927488), (12, 1031606240), (14, 884233920), (15, 825284992), (16, 773704680), (17, 728192640), (20, 618963744), (21, 589489280), (24, 515803120), (28, 442116960), (30, 412642496), (32, 386852340), (34, 364096320), (35, 353693568), (40, 309481872), (42, 294744640), (48, 257901560), (51, 242730880), (56, 221058480), (60, 206321248), (64, 193426170), (68, 182048160), (70, 176846784), (80, 154740936), (84, 147372320), (85, 145638528), (96, 128950780), (102, 121365440), (105, 117897856), (112, 110529240), (119, 104027520), (120, 103160624), (128, 96713085), (136, 91024080), (140, 88423392), (160, 77370468), (168, 73686160), (170, 72819264), (192, 64475390), (204, 60682720), (210, 58948928), (224, 55264620), (238, 52013760), (240, 51580312), (255, 48546176), (272, 45512040), (280, 44211696), (320, 38685234), (336, 36843080), (340, 36409632), (357, 34675840), (384, 32237695), (408, 30341360), (420, 29474464), (448, 27632310), (476, 26006880), (480, 25790156), (510, 24273088), (544, 22756020), (560, 22105848), (595, 20805504), (640, 19342617), (672, 18421540), (680, 18204816), (714, 17337920), (816, 15170680), (840, 14737232), (896, 13816155), (952, 13003440), (960, 12895078), (1020, 12136544), (1088, 11378010), (1120, 11052924), (1190, 10402752), (1344, 9210770), (1360, 9102408), (1428, 8668960), (1632, 7585340), (1680, 7368616), (1785, 6935168), (1904, 6501720), (1920, 6447539), (2040, 6068272), (2176, 5689005), (2240, 5526462), (2380, 5201376), (2688, 4605385), (2720, 4551204), (2856, 4334480), (3264, 3792670), (3360, 3684308), (3570, 3467584), (3808, 3250860), (4080, 3034136), (4480, 2763231), (4760, 2600688), (5440, 2275602), (5712, 2167240), (6528, 1896335), (6720, 1842154), (7140, 1733792), (7616, 1625430), (8160, 1517068), (9520, 1300344), (10880, 1137801), (11424, 1083620), (13440, 921077), (14280, 866896), (15232, 812715), (16320, 758534), (19040, 650172), (22848, 541810), (28560, 433448), (32640, 379267), (38080, 325086), (45696, 270905), (54181, 228480), (57120, 216724), (76160, 162543), (108362, 114240)]