20221491024

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{113}}^1$

素因数の和:272

約数の個数: 480

約数和(自身を含む): 72080029440

約数和(自身を除く): 51858538416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 59, 63, 68, 72, 84, 102, 108, 112, 113, 118, 119, 126, 136, 144, 153, 168, 177, 189, 204, 216, 226, 236, 238, 252, 272, 306, 336, 339, 354, 357, 378, 408, 413, 432, 452, 459, 472, 476, 504, 531, 612, 678, 708, 714, 756, 791, 816, 826, 904, 918, 944, 952, 1003, 1008, 1017, 1062, 1071, 1224, 1239, 1356, 1416, 1428, 1512, 1582, 1593, 1652, 1808, 1836, 1904, 1921, 2006, 2034, 2124, 2142, 2373, 2448, 2478, 2712, 2832, 2856, 3009, 3024, 3051, 3164, 3186, 3213, 3304, 3481, 3672, 3717, 3842, 4012, 4068, 4248, 4284, 4746, 4956, 5424, 5712, 5763, 6018, 6102, 6328, 6372, 6426, 6608, 6667, 6962, 7021, 7119, 7344, 7434, 7684, 8024, 8136, 8496, 8568, 9027, 9492, 9912, 10443, 11151, 11526, 12036, 12204, 12656, 12744, 12852, 13334, 13447, 13924, 14042, 14238, 14868, 15368, 16048, 16272, 17136, 17289, 18054, 18984, 19824, 20001, 20886, 21063, 21357, 22302, 23052, 24072, 24367, 24408, 25488, 25704, 26668, 26894, 27081, 27848, 28084, 28476, 29736, 30736, 31329, 34578, 36108, 37968, 40002, 40341, 41772, 42126, 42714, 44604, 46104, 46669, 48144, 48734, 48816, 51408, 51867, 53336, 53788, 54162, 55696, 56168, 56952, 59177, 59472, 60003, 62658, 63189, 69156, 72216, 73101, 80004, 80682, 83544, 84252, 85428, 89208, 92208, 93338, 93987, 97468, 103734, 106672, 107576, 108324, 112336, 113339, 113904, 118354, 120006, 121023, 125316, 126378, 138312, 140007, 144432, 146202, 160008, 161364, 167088, 168504, 170856, 177531, 178416, 180009, 186676, 187974, 189567, 194936, 207468, 215152, 216648, 219303, 226678, 236708, 240012, 242046, 250632, 252756, 276624, 280014, 292404, 320016, 322728, 337008, 340017, 341712, 355062, 360018, 363069, 373352, 375948, 379134, 389872, 393353, 414239, 414936, 420021, 433296, 438606, 453356, 473416, 480024, 484092, 501264, 505512, 532593, 560028, 584808, 645456, 657909, 680034, 710124, 720036, 726138, 746704, 751896, 758268, 786706, 793373, 828478, 829872, 840042, 877212, 906712, 946832, 960048, 968184, 1011024, 1020051, 1065186, 1120056, 1169616, 1180059, 1242717, 1260063, 1315818, 1360068, 1420248, 1440072, 1452276, 1503792, 1516536, 1573412, 1586746, 1597779, 1656956, 1680084, 1754424, 1813424, 1936368, 2040102, 2130372, 2240112, 2360118, 2380119, 2485434, 2520126, 2631636, 2720136, 2753471, 2840496, 2880144, 2904552, 3033072, 3060153, 3146824, 3173492, 3195558, 3313912, 3360168, 3508848, 3540177, 3728151, 4080204, 4260744, 4720236, 4760238, 4970868, 5040252, 5263272, 5440272, 5506942, 5809104, 6120306, 6293648, 6346984, 6391116, 6627824, 6687001, 6720336, 7080354, 7140357, 7456302, 8160408, 8260413, 8521488, 9440472, 9520476, 9941736, 10080504, 10526544, 10620531, 11013884, 11184453, 12240612, 12693968, 12782232, 13374002, 14160708, 14280714, 14912604, 16320816, 16520826, 18880944, 19040952, 19883472, 20061003, 20161008, 21241062, 21421071, 22027768, 22368906, 24481224, 24781239, 25564464, 26748004, 28321416, 28561428, 29825208, 33041652, 38081904, 40122006, 42482124, 42842142, 44055536, 44737812, 46809007, 48962448, 49562478, 53496008, 56642832, 57122856, 59650416, 60183009, 66083304, 74343717, 80244012, 84964248, 85684284, 89475624, 93618014, 99124956, 106992016, 114245712, 120366018, 132166608, 140427021, 148687434, 160488024, 169928496, 171368568, 178951248, 180549027, 187236028, 198249912, 240732036, 280854042, 297374868, 320976048, 342737136, 361098054, 374472056, 396499824, 421281063, 481464072, 561708084, 594749736, 722196108, 748944112, 842562126, 962928144, 1123416168, 1189499472, 1263843189, 1444392216, 1685124252, 2246832336, 2527686378, 2888784432, 3370248504, 5055372756, 6740497008, 10110745512, 20221491024]

約数ペア:

[(1, 20221491024), (2, 10110745512), (3, 6740497008), (4, 5055372756), (6, 3370248504), (7, 2888784432), (8, 2527686378), (9, 2246832336), (12, 1685124252), (14, 1444392216), (16, 1263843189), (17, 1189499472), (18, 1123416168), (21, 962928144), (24, 842562126), (27, 748944112), (28, 722196108), (34, 594749736), (36, 561708084), (42, 481464072), (48, 421281063), (51, 396499824), (54, 374472056), (56, 361098054), (59, 342737136), (63, 320976048), (68, 297374868), (72, 280854042), (84, 240732036), (102, 198249912), (108, 187236028), (112, 180549027), (113, 178951248), (118, 171368568), (119, 169928496), (126, 160488024), (136, 148687434), (144, 140427021), (153, 132166608), (168, 120366018), (177, 114245712), (189, 106992016), (204, 99124956), (216, 93618014), (226, 89475624), (236, 85684284), (238, 84964248), (252, 80244012), (272, 74343717), (306, 66083304), (336, 60183009), (339, 59650416), (354, 57122856), (357, 56642832), (378, 53496008), (408, 49562478), (413, 48962448), (432, 46809007), (452, 44737812), (459, 44055536), (472, 42842142), (476, 42482124), (504, 40122006), (531, 38081904), (612, 33041652), (678, 29825208), (708, 28561428), (714, 28321416), (756, 26748004), (791, 25564464), (816, 24781239), (826, 24481224), (904, 22368906), (918, 22027768), (944, 21421071), (952, 21241062), (1003, 20161008), (1008, 20061003), (1017, 19883472), (1062, 19040952), (1071, 18880944), (1224, 16520826), (1239, 16320816), (1356, 14912604), (1416, 14280714), (1428, 14160708), (1512, 13374002), (1582, 12782232), (1593, 12693968), (1652, 12240612), (1808, 11184453), (1836, 11013884), (1904, 10620531), (1921, 10526544), (2006, 10080504), (2034, 9941736), (2124, 9520476), (2142, 9440472), (2373, 8521488), (2448, 8260413), (2478, 8160408), (2712, 7456302), (2832, 7140357), (2856, 7080354), (3009, 6720336), (3024, 6687001), (3051, 6627824), (3164, 6391116), (3186, 6346984), (3213, 6293648), (3304, 6120306), (3481, 5809104), (3672, 5506942), (3717, 5440272), (3842, 5263272), (4012, 5040252), (4068, 4970868), (4248, 4760238), (4284, 4720236), (4746, 4260744), (4956, 4080204), (5424, 3728151), (5712, 3540177), (5763, 3508848), (6018, 3360168), (6102, 3313912), (6328, 3195558), (6372, 3173492), (6426, 3146824), (6608, 3060153), (6667, 3033072), (6962, 2904552), (7021, 2880144), (7119, 2840496), (7344, 2753471), (7434, 2720136), (7684, 2631636), (8024, 2520126), (8136, 2485434), (8496, 2380119), (8568, 2360118), (9027, 2240112), (9492, 2130372), (9912, 2040102), (10443, 1936368), (11151, 1813424), (11526, 1754424), (12036, 1680084), (12204, 1656956), (12656, 1597779), (12744, 1586746), (12852, 1573412), (13334, 1516536), (13447, 1503792), (13924, 1452276), (14042, 1440072), (14238, 1420248), (14868, 1360068), (15368, 1315818), (16048, 1260063), (16272, 1242717), (17136, 1180059), (17289, 1169616), (18054, 1120056), (18984, 1065186), (19824, 1020051), (20001, 1011024), (20886, 968184), (21063, 960048), (21357, 946832), (22302, 906712), (23052, 877212), (24072, 840042), (24367, 829872), (24408, 828478), (25488, 793373), (25704, 786706), (26668, 758268), (26894, 751896), (27081, 746704), (27848, 726138), (28084, 720036), (28476, 710124), (29736, 680034), (30736, 657909), (31329, 645456), (34578, 584808), (36108, 560028), (37968, 532593), (40002, 505512), (40341, 501264), (41772, 484092), (42126, 480024), (42714, 473416), (44604, 453356), (46104, 438606), (46669, 433296), (48144, 420021), (48734, 414936), (48816, 414239), (51408, 393353), (51867, 389872), (53336, 379134), (53788, 375948), (54162, 373352), (55696, 363069), (56168, 360018), (56952, 355062), (59177, 341712), (59472, 340017), (60003, 337008), (62658, 322728), (63189, 320016), (69156, 292404), (72216, 280014), (73101, 276624), (80004, 252756), (80682, 250632), (83544, 242046), (84252, 240012), (85428, 236708), (89208, 226678), (92208, 219303), (93338, 216648), (93987, 215152), (97468, 207468), (103734, 194936), (106672, 189567), (107576, 187974), (108324, 186676), (112336, 180009), (113339, 178416), (113904, 177531), (118354, 170856), (120006, 168504), (121023, 167088), (125316, 161364), (126378, 160008), (138312, 146202), (140007, 144432)]