28880667200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 504

約数和(自身を含む): 90582244032

約数和(自身を除く): 61701576832

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 101, 110, 112, 121, 140, 154, 160, 175, 176, 200, 202, 211, 220, 224, 242, 275, 280, 308, 320, 350, 352, 385, 400, 404, 422, 440, 448, 484, 505, 550, 560, 605, 616, 700, 704, 707, 770, 800, 808, 844, 847, 880, 968, 1010, 1055, 1100, 1111, 1120, 1210, 1232, 1400, 1414, 1477, 1540, 1600, 1616, 1688, 1694, 1760, 1925, 1936, 2020, 2110, 2200, 2222, 2240, 2321, 2420, 2464, 2525, 2800, 2828, 2954, 3025, 3080, 3232, 3376, 3388, 3520, 3535, 3850, 3872, 4040, 4220, 4235, 4400, 4444, 4642, 4840, 4928, 5050, 5275, 5555, 5600, 5656, 5908, 6050, 6160, 6464, 6752, 6776, 7070, 7385, 7700, 7744, 7777, 8080, 8440, 8470, 8800, 8888, 9284, 9680, 10100, 10550, 11110, 11200, 11312, 11605, 11816, 12100, 12221, 12320, 13504, 13552, 14140, 14770, 15400, 15554, 16160, 16247, 16880, 16940, 17600, 17675, 17776, 18568, 19360, 20200, 21100, 21175, 21311, 22220, 22624, 23210, 23632, 24200, 24442, 24640, 25531, 27104, 27775, 28280, 29540, 30800, 31108, 32320, 32494, 33760, 33880, 35350, 35552, 36925, 37136, 38720, 38885, 40400, 42200, 42350, 42622, 44440, 45248, 46420, 47264, 48400, 48884, 51062, 54208, 55550, 56560, 58025, 59080, 61105, 61600, 62216, 64988, 67520, 67760, 70700, 71104, 73850, 74272, 77770, 80800, 81235, 84400, 84700, 85244, 85547, 88880, 92840, 94528, 96800, 97768, 102124, 106555, 111100, 113120, 116050, 118160, 122210, 123200, 124432, 127655, 129976, 135520, 141400, 147700, 148544, 149177, 155540, 161600, 162470, 168800, 169400, 170488, 171094, 177760, 178717, 185680, 193600, 194425, 195536, 204248, 213110, 222200, 226240, 232100, 234421, 236320, 244420, 248864, 255310, 259952, 271040, 282800, 295400, 298354, 305525, 311080, 324940, 337600, 338800, 340976, 342188, 355520, 357434, 371360, 388850, 391072, 406175, 408496, 426220, 427735, 444400, 464200, 468842, 472640, 488840, 497728, 510620, 519904, 532775, 565600, 590800, 596708, 611050, 622160, 638275, 649880, 677600, 681952, 684376, 714868, 742720, 745885, 777700, 782144, 812350, 816992, 852440, 855470, 888800, 893585, 928400, 937684, 977680, 1021240, 1039808, 1065550, 1131200, 1172105, 1181600, 1193416, 1222100, 1244320, 1276550, 1299760, 1355200, 1363904, 1368752, 1429736, 1491770, 1555400, 1624700, 1633984, 1640947, 1704880, 1710940, 1777600, 1787170, 1856800, 1875368, 1955360, 2042480, 2131100, 2138675, 2344210, 2363200, 2386832, 2444200, 2488640, 2553100, 2578631, 2599520, 2737504, 2859472, 2983540, 3110800, 3249400, 3281894, 3409760, 3421880, 3574340, 3713600, 3729425, 3750736, 3910720, 4084960, 4262200, 4277350, 4467925, 4688420, 4773664, 4888400, 5106200, 5157262, 5199040, 5475008, 5718944, 5860525, 5967080, 6221600, 6498800, 6563788, 6819520, 6843760, 7148680, 7458850, 7501472, 8169920, 8204735, 8524400, 8554700, 8935850, 9376840, 9547328, 9776800, 10212400, 10314524, 11437888, 11721050, 11934160, 12443200, 12893155, 12997600, 13127576, 13687520, 14297360, 14917700, 15002944, 16409470, 17048800, 17109400, 17871700, 18050417, 18753680, 19553600, 20424800, 20629048, 23442100, 23868320, 25786310, 25995200, 26255152, 27375040, 28594720, 29835400, 32818940, 34097600, 34218800, 35743400, 36100834, 37507360, 40849600, 41023675, 41258096, 46884200, 47736640, 51572620, 52510304, 57189440, 59670800, 64465775, 65637880, 68437600, 71486800, 72201668, 75014720, 82047350, 82516192, 90252085, 93768400, 103145240, 105020608, 119341600, 128931550, 131275760, 136875200, 142973600, 144403336, 164094700, 165032384, 180504170, 187536800, 206290480, 238683200, 257863100, 262551520, 285947200, 288806672, 328189400, 361008340, 375073600, 412580960, 451260425, 515726200, 525103040, 577613344, 656378800, 722016680, 825161920, 902520850, 1031452400, 1155226688, 1312757600, 1444033360, 1805041700, 2062904800, 2625515200, 2888066720, 3610083400, 4125809600, 5776133440, 7220166800, 14440333600, 28880667200]

約数ペア:

[(1, 28880667200), (2, 14440333600), (4, 7220166800), (5, 5776133440), (7, 4125809600), (8, 3610083400), (10, 2888066720), (11, 2625515200), (14, 2062904800), (16, 1805041700), (20, 1444033360), (22, 1312757600), (25, 1155226688), (28, 1031452400), (32, 902520850), (35, 825161920), (40, 722016680), (44, 656378800), (50, 577613344), (55, 525103040), (56, 515726200), (64, 451260425), (70, 412580960), (77, 375073600), (80, 361008340), (88, 328189400), (100, 288806672), (101, 285947200), (110, 262551520), (112, 257863100), (121, 238683200), (140, 206290480), (154, 187536800), (160, 180504170), (175, 165032384), (176, 164094700), (200, 144403336), (202, 142973600), (211, 136875200), (220, 131275760), (224, 128931550), (242, 119341600), (275, 105020608), (280, 103145240), (308, 93768400), (320, 90252085), (350, 82516192), (352, 82047350), (385, 75014720), (400, 72201668), (404, 71486800), (422, 68437600), (440, 65637880), (448, 64465775), (484, 59670800), (505, 57189440), (550, 52510304), (560, 51572620), (605, 47736640), (616, 46884200), (700, 41258096), (704, 41023675), (707, 40849600), (770, 37507360), (800, 36100834), (808, 35743400), (844, 34218800), (847, 34097600), (880, 32818940), (968, 29835400), (1010, 28594720), (1055, 27375040), (1100, 26255152), (1111, 25995200), (1120, 25786310), (1210, 23868320), (1232, 23442100), (1400, 20629048), (1414, 20424800), (1477, 19553600), (1540, 18753680), (1600, 18050417), (1616, 17871700), (1688, 17109400), (1694, 17048800), (1760, 16409470), (1925, 15002944), (1936, 14917700), (2020, 14297360), (2110, 13687520), (2200, 13127576), (2222, 12997600), (2240, 12893155), (2321, 12443200), (2420, 11934160), (2464, 11721050), (2525, 11437888), (2800, 10314524), (2828, 10212400), (2954, 9776800), (3025, 9547328), (3080, 9376840), (3232, 8935850), (3376, 8554700), (3388, 8524400), (3520, 8204735), (3535, 8169920), (3850, 7501472), (3872, 7458850), (4040, 7148680), (4220, 6843760), (4235, 6819520), (4400, 6563788), (4444, 6498800), (4642, 6221600), (4840, 5967080), (4928, 5860525), (5050, 5718944), (5275, 5475008), (5555, 5199040), (5600, 5157262), (5656, 5106200), (5908, 4888400), (6050, 4773664), (6160, 4688420), (6464, 4467925), (6752, 4277350), (6776, 4262200), (7070, 4084960), (7385, 3910720), (7700, 3750736), (7744, 3729425), (7777, 3713600), (8080, 3574340), (8440, 3421880), (8470, 3409760), (8800, 3281894), (8888, 3249400), (9284, 3110800), (9680, 2983540), (10100, 2859472), (10550, 2737504), (11110, 2599520), (11200, 2578631), (11312, 2553100), (11605, 2488640), (11816, 2444200), (12100, 2386832), (12221, 2363200), (12320, 2344210), (13504, 2138675), (13552, 2131100), (14140, 2042480), (14770, 1955360), (15400, 1875368), (15554, 1856800), (16160, 1787170), (16247, 1777600), (16880, 1710940), (16940, 1704880), (17600, 1640947), (17675, 1633984), (17776, 1624700), (18568, 1555400), (19360, 1491770), (20200, 1429736), (21100, 1368752), (21175, 1363904), (21311, 1355200), (22220, 1299760), (22624, 1276550), (23210, 1244320), (23632, 1222100), (24200, 1193416), (24442, 1181600), (24640, 1172105), (25531, 1131200), (27104, 1065550), (27775, 1039808), (28280, 1021240), (29540, 977680), (30800, 937684), (31108, 928400), (32320, 893585), (32494, 888800), (33760, 855470), (33880, 852440), (35350, 816992), (35552, 812350), (36925, 782144), (37136, 777700), (38720, 745885), (38885, 742720), (40400, 714868), (42200, 684376), (42350, 681952), (42622, 677600), (44440, 649880), (45248, 638275), (46420, 622160), (47264, 611050), (48400, 596708), (48884, 590800), (51062, 565600), (54208, 532775), (55550, 519904), (56560, 510620), (58025, 497728), (59080, 488840), (61105, 472640), (61600, 468842), (62216, 464200), (64988, 444400), (67520, 427735), (67760, 426220), (70700, 408496), (71104, 406175), (73850, 391072), (74272, 388850), (77770, 371360), (80800, 357434), (81235, 355520), (84400, 342188), (84700, 340976), (85244, 338800), (85547, 337600), (88880, 324940), (92840, 311080), (94528, 305525), (96800, 298354), (97768, 295400), (102124, 282800), (106555, 271040), (111100, 259952), (113120, 255310), (116050, 248864), (118160, 244420), (122210, 236320), (123200, 234421), (124432, 232100), (127655, 226240), (129976, 222200), (135520, 213110), (141400, 204248), (147700, 195536), (148544, 194425), (149177, 193600), (155540, 185680), (161600, 178717), (162470, 177760), (168800, 171094), (169400, 170488)]