20234908320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:596

約数の個数: 384

約数和(自身を含む): 71124480000

約数和(自身を除く): 50889571680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 96, 110, 120, 132, 139, 158, 160, 165, 176, 220, 237, 240, 264, 278, 316, 330, 349, 352, 395, 417, 440, 474, 480, 528, 556, 632, 660, 695, 698, 790, 834, 869, 880, 948, 1047, 1056, 1112, 1185, 1264, 1320, 1390, 1396, 1529, 1580, 1668, 1738, 1745, 1760, 1896, 2085, 2094, 2224, 2370, 2528, 2607, 2640, 2780, 2792, 3058, 3160, 3336, 3476, 3490, 3792, 3839, 4170, 4188, 4345, 4448, 4587, 4740, 5214, 5235, 5280, 5560, 5584, 6116, 6320, 6672, 6952, 6980, 7584, 7645, 7678, 8340, 8376, 8690, 9174, 9480, 10428, 10470, 10981, 11120, 11168, 11517, 12232, 12640, 13035, 13344, 13904, 13960, 15290, 15356, 16680, 16752, 17380, 18348, 18960, 19195, 20856, 20940, 21962, 22240, 22935, 23034, 24464, 26070, 27571, 27808, 27920, 30580, 30712, 32943, 33360, 33504, 34760, 36696, 37920, 38390, 41712, 41880, 43924, 45870, 46068, 48511, 48928, 52140, 54905, 55142, 55840, 57585, 61160, 61424, 65886, 66720, 69520, 73392, 76780, 82713, 83424, 83760, 87848, 91740, 92136, 97022, 104280, 109810, 110284, 115170, 120791, 122320, 122848, 131772, 137855, 139040, 145533, 146784, 153560, 164715, 165426, 167520, 175696, 183480, 184272, 194044, 208560, 219620, 220568, 230340, 241582, 242555, 244640, 263544, 275710, 291066, 303281, 307120, 329430, 330852, 351392, 362373, 366960, 368544, 388088, 413565, 417120, 439240, 441136, 460680, 483164, 485110, 527088, 533621, 551420, 582132, 603955, 606562, 614240, 658860, 661704, 724746, 727665, 733920, 776176, 827130, 878480, 882272, 909843, 921360, 966328, 970220, 1054176, 1067242, 1102840, 1164264, 1207910, 1213124, 1317720, 1323408, 1449492, 1455330, 1516405, 1552352, 1600863, 1654260, 1756960, 1811865, 1819686, 1842720, 1932656, 1940440, 2134484, 2205680, 2328528, 2415820, 2426248, 2635440, 2646816, 2668105, 2898984, 2910660, 3032810, 3201726, 3308520, 3623730, 3639372, 3832369, 3865312, 3880880, 4268968, 4411360, 4549215, 4657056, 4831640, 4852496, 5270880, 5336210, 5797968, 5821320, 6065620, 6403452, 6617040, 7247460, 7278744, 7664738, 7761760, 8004315, 8537936, 9098430, 9663280, 9704992, 10672420, 11497107, 11595936, 11642640, 12131240, 12806904, 13234080, 14494920, 14557488, 15329476, 16008630, 17075872, 18196860, 19161845, 19326560, 21344840, 22994214, 23285280, 24262480, 25613808, 28989840, 29114976, 30658952, 32017260, 36393720, 38323690, 42156059, 42689680, 45988428, 48524960, 51227616, 57485535, 57979680, 61317904, 64034520, 72787440, 76647380, 84312118, 85379360, 91976856, 114971070, 122635808, 126468177, 128069040, 145574880, 153294760, 168624236, 183953712, 210780295, 229942140, 252936354, 256138080, 306589520, 337248472, 367907424, 421560590, 459884280, 505872708, 613179040, 632340885, 674496944, 843121180, 919768560, 1011745416, 1264681770, 1348993888, 1686242360, 1839537120, 2023490832, 2529363540, 3372484720, 4046981664, 5058727080, 6744969440, 10117454160, 20234908320]

約数ペア:

[(1, 20234908320), (2, 10117454160), (3, 6744969440), (4, 5058727080), (5, 4046981664), (6, 3372484720), (8, 2529363540), (10, 2023490832), (11, 1839537120), (12, 1686242360), (15, 1348993888), (16, 1264681770), (20, 1011745416), (22, 919768560), (24, 843121180), (30, 674496944), (32, 632340885), (33, 613179040), (40, 505872708), (44, 459884280), (48, 421560590), (55, 367907424), (60, 337248472), (66, 306589520), (79, 256138080), (80, 252936354), (88, 229942140), (96, 210780295), (110, 183953712), (120, 168624236), (132, 153294760), (139, 145574880), (158, 128069040), (160, 126468177), (165, 122635808), (176, 114971070), (220, 91976856), (237, 85379360), (240, 84312118), (264, 76647380), (278, 72787440), (316, 64034520), (330, 61317904), (349, 57979680), (352, 57485535), (395, 51227616), (417, 48524960), (440, 45988428), (474, 42689680), (480, 42156059), (528, 38323690), (556, 36393720), (632, 32017260), (660, 30658952), (695, 29114976), (698, 28989840), (790, 25613808), (834, 24262480), (869, 23285280), (880, 22994214), (948, 21344840), (1047, 19326560), (1056, 19161845), (1112, 18196860), (1185, 17075872), (1264, 16008630), (1320, 15329476), (1390, 14557488), (1396, 14494920), (1529, 13234080), (1580, 12806904), (1668, 12131240), (1738, 11642640), (1745, 11595936), (1760, 11497107), (1896, 10672420), (2085, 9704992), (2094, 9663280), (2224, 9098430), (2370, 8537936), (2528, 8004315), (2607, 7761760), (2640, 7664738), (2780, 7278744), (2792, 7247460), (3058, 6617040), (3160, 6403452), (3336, 6065620), (3476, 5821320), (3490, 5797968), (3792, 5336210), (3839, 5270880), (4170, 4852496), (4188, 4831640), (4345, 4657056), (4448, 4549215), (4587, 4411360), (4740, 4268968), (5214, 3880880), (5235, 3865312), (5280, 3832369), (5560, 3639372), (5584, 3623730), (6116, 3308520), (6320, 3201726), (6672, 3032810), (6952, 2910660), (6980, 2898984), (7584, 2668105), (7645, 2646816), (7678, 2635440), (8340, 2426248), (8376, 2415820), (8690, 2328528), (9174, 2205680), (9480, 2134484), (10428, 1940440), (10470, 1932656), (10981, 1842720), (11120, 1819686), (11168, 1811865), (11517, 1756960), (12232, 1654260), (12640, 1600863), (13035, 1552352), (13344, 1516405), (13904, 1455330), (13960, 1449492), (15290, 1323408), (15356, 1317720), (16680, 1213124), (16752, 1207910), (17380, 1164264), (18348, 1102840), (18960, 1067242), (19195, 1054176), (20856, 970220), (20940, 966328), (21962, 921360), (22240, 909843), (22935, 882272), (23034, 878480), (24464, 827130), (26070, 776176), (27571, 733920), (27808, 727665), (27920, 724746), (30580, 661704), (30712, 658860), (32943, 614240), (33360, 606562), (33504, 603955), (34760, 582132), (36696, 551420), (37920, 533621), (38390, 527088), (41712, 485110), (41880, 483164), (43924, 460680), (45870, 441136), (46068, 439240), (48511, 417120), (48928, 413565), (52140, 388088), (54905, 368544), (55142, 366960), (55840, 362373), (57585, 351392), (61160, 330852), (61424, 329430), (65886, 307120), (66720, 303281), (69520, 291066), (73392, 275710), (76780, 263544), (82713, 244640), (83424, 242555), (83760, 241582), (87848, 230340), (91740, 220568), (92136, 219620), (97022, 208560), (104280, 194044), (109810, 184272), (110284, 183480), (115170, 175696), (120791, 167520), (122320, 165426), (122848, 164715), (131772, 153560), (137855, 146784), (139040, 145533)]