1641375360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:165

約数の個数: 384

約数和(自身を含む): 6077649600

約数和(自身を除く): 4436274240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 47, 48, 54, 60, 64, 72, 80, 86, 90, 94, 96, 108, 120, 128, 129, 135, 141, 144, 160, 172, 180, 188, 192, 215, 216, 235, 240, 258, 270, 282, 288, 320, 344, 360, 376, 384, 387, 423, 430, 432, 470, 480, 516, 540, 564, 576, 640, 645, 688, 705, 720, 752, 774, 846, 860, 864, 940, 960, 1032, 1080, 1128, 1152, 1161, 1269, 1290, 1376, 1410, 1440, 1504, 1548, 1692, 1720, 1728, 1880, 1920, 1935, 2021, 2064, 2115, 2160, 2209, 2256, 2322, 2538, 2580, 2752, 2820, 2880, 3008, 3096, 3384, 3440, 3456, 3760, 3870, 4042, 4128, 4230, 4320, 4418, 4512, 4644, 5076, 5160, 5504, 5640, 5760, 5805, 6016, 6063, 6192, 6345, 6627, 6768, 6880, 7520, 7740, 8084, 8256, 8460, 8640, 8836, 9024, 9288, 10105, 10152, 10320, 11045, 11280, 11610, 12126, 12384, 12690, 13254, 13536, 13760, 15040, 15480, 16168, 16512, 16920, 17280, 17672, 18048, 18189, 18576, 19881, 20210, 20304, 20640, 22090, 22560, 23220, 24252, 24768, 25380, 26508, 27072, 27520, 30080, 30315, 30960, 32336, 33135, 33840, 35344, 36378, 37152, 39762, 40420, 40608, 41280, 44180, 45120, 46440, 48504, 49536, 50760, 53016, 54144, 54567, 59643, 60630, 61920, 64672, 66270, 67680, 70688, 72756, 74304, 79524, 80840, 81216, 82560, 88360, 90240, 90945, 92880, 94987, 97008, 99405, 101520, 106032, 109134, 119286, 121260, 123840, 129344, 132540, 135360, 141376, 145512, 148608, 159048, 161680, 162432, 176720, 181890, 185760, 189974, 194016, 198810, 203040, 212064, 218268, 238572, 242520, 247680, 258688, 265080, 270720, 272835, 282752, 284961, 291024, 298215, 318096, 323360, 353440, 363780, 371520, 379948, 388032, 397620, 406080, 424128, 436536, 474935, 477144, 485040, 530160, 545670, 569922, 582048, 596430, 636192, 646720, 706880, 727560, 743040, 759896, 776064, 795240, 812160, 848256, 854883, 873072, 949870, 954288, 970080, 1060320, 1091340, 1139844, 1164096, 1192860, 1272384, 1293440, 1413760, 1424805, 1455120, 1519792, 1590480, 1709766, 1746144, 1899740, 1908576, 1940160, 2120640, 2182680, 2279688, 2328192, 2385720, 2544768, 2564649, 2849610, 2910240, 3039584, 3180960, 3419532, 3492288, 3799480, 3817152, 3880320, 4241280, 4274415, 4365360, 4559376, 4771440, 5129298, 5699220, 5820480, 6079168, 6361920, 6839064, 6984576, 7598960, 7634304, 8548830, 8730720, 9118752, 9542880, 10258596, 11398440, 11640960, 12158336, 12723840, 12823245, 13678128, 15197920, 17097660, 17461440, 18237504, 19085760, 20517192, 22796880, 25646490, 27356256, 30395840, 34195320, 34922880, 36475008, 38171520, 41034384, 45593760, 51292980, 54712512, 60791680, 68390640, 82068768, 91187520, 102585960, 109425024, 136781280, 164137536, 182375040, 205171920, 273562560, 328275072, 410343840, 547125120, 820687680, 1641375360]

約数ペア:

[(1, 1641375360), (2, 820687680), (3, 547125120), (4, 410343840), (5, 328275072), (6, 273562560), (8, 205171920), (9, 182375040), (10, 164137536), (12, 136781280), (15, 109425024), (16, 102585960), (18, 91187520), (20, 82068768), (24, 68390640), (27, 60791680), (30, 54712512), (32, 51292980), (36, 45593760), (40, 41034384), (43, 38171520), (45, 36475008), (47, 34922880), (48, 34195320), (54, 30395840), (60, 27356256), (64, 25646490), (72, 22796880), (80, 20517192), (86, 19085760), (90, 18237504), (94, 17461440), (96, 17097660), (108, 15197920), (120, 13678128), (128, 12823245), (129, 12723840), (135, 12158336), (141, 11640960), (144, 11398440), (160, 10258596), (172, 9542880), (180, 9118752), (188, 8730720), (192, 8548830), (215, 7634304), (216, 7598960), (235, 6984576), (240, 6839064), (258, 6361920), (270, 6079168), (282, 5820480), (288, 5699220), (320, 5129298), (344, 4771440), (360, 4559376), (376, 4365360), (384, 4274415), (387, 4241280), (423, 3880320), (430, 3817152), (432, 3799480), (470, 3492288), (480, 3419532), (516, 3180960), (540, 3039584), (564, 2910240), (576, 2849610), (640, 2564649), (645, 2544768), (688, 2385720), (705, 2328192), (720, 2279688), (752, 2182680), (774, 2120640), (846, 1940160), (860, 1908576), (864, 1899740), (940, 1746144), (960, 1709766), (1032, 1590480), (1080, 1519792), (1128, 1455120), (1152, 1424805), (1161, 1413760), (1269, 1293440), (1290, 1272384), (1376, 1192860), (1410, 1164096), (1440, 1139844), (1504, 1091340), (1548, 1060320), (1692, 970080), (1720, 954288), (1728, 949870), (1880, 873072), (1920, 854883), (1935, 848256), (2021, 812160), (2064, 795240), (2115, 776064), (2160, 759896), (2209, 743040), (2256, 727560), (2322, 706880), (2538, 646720), (2580, 636192), (2752, 596430), (2820, 582048), (2880, 569922), (3008, 545670), (3096, 530160), (3384, 485040), (3440, 477144), (3456, 474935), (3760, 436536), (3870, 424128), (4042, 406080), (4128, 397620), (4230, 388032), (4320, 379948), (4418, 371520), (4512, 363780), (4644, 353440), (5076, 323360), (5160, 318096), (5504, 298215), (5640, 291024), (5760, 284961), (5805, 282752), (6016, 272835), (6063, 270720), (6192, 265080), (6345, 258688), (6627, 247680), (6768, 242520), (6880, 238572), (7520, 218268), (7740, 212064), (8084, 203040), (8256, 198810), (8460, 194016), (8640, 189974), (8836, 185760), (9024, 181890), (9288, 176720), (10105, 162432), (10152, 161680), (10320, 159048), (11045, 148608), (11280, 145512), (11610, 141376), (12126, 135360), (12384, 132540), (12690, 129344), (13254, 123840), (13536, 121260), (13760, 119286), (15040, 109134), (15480, 106032), (16168, 101520), (16512, 99405), (16920, 97008), (17280, 94987), (17672, 92880), (18048, 90945), (18189, 90240), (18576, 88360), (19881, 82560), (20210, 81216), (20304, 80840), (20640, 79524), (22090, 74304), (22560, 72756), (23220, 70688), (24252, 67680), (24768, 66270), (25380, 64672), (26508, 61920), (27072, 60630), (27520, 59643), (30080, 54567), (30315, 54144), (30960, 53016), (32336, 50760), (33135, 49536), (33840, 48504), (35344, 46440), (36378, 45120), (37152, 44180), (39762, 41280), (40420, 40608)]