20224681920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1092

約数の個数: 336

約数和(自身を含む): 71629889760

約数和(自身を除く): 51405207840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 197, 215, 240, 258, 288, 320, 344, 360, 387, 394, 430, 480, 516, 576, 591, 645, 688, 720, 774, 788, 829, 860, 960, 985, 1032, 1182, 1290, 1376, 1440, 1548, 1576, 1658, 1720, 1773, 1935, 1970, 2064, 2364, 2487, 2580, 2752, 2880, 2955, 3096, 3152, 3316, 3440, 3546, 3870, 3940, 4128, 4145, 4728, 4974, 5160, 5910, 6192, 6304, 6632, 6880, 7092, 7461, 7740, 7880, 8256, 8290, 8471, 8865, 9456, 9948, 10320, 11820, 12384, 12435, 12608, 13264, 13760, 14184, 14922, 15480, 15760, 16580, 16942, 17730, 18912, 19896, 20640, 23640, 24768, 24870, 25413, 26528, 28368, 29844, 30960, 31520, 33160, 33884, 35460, 35647, 37305, 37824, 39792, 41280, 42355, 47280, 49740, 50826, 53056, 56736, 59688, 61920, 63040, 66320, 67768, 70920, 71294, 74610, 76239, 79584, 84710, 94560, 99480, 101652, 106941, 113472, 119376, 123840, 127065, 132640, 135536, 141840, 142588, 149220, 152478, 159168, 163313, 169420, 178235, 189120, 198960, 203304, 213882, 238752, 254130, 265280, 271072, 283680, 285176, 298440, 304956, 320823, 326626, 338840, 356470, 381195, 397920, 406608, 427764, 477504, 489939, 508260, 534705, 542144, 567360, 570352, 596880, 609912, 641646, 653252, 677680, 712940, 762390, 795840, 813216, 816565, 855528, 979878, 1016520, 1069410, 1140704, 1193760, 1219824, 1283292, 1306504, 1355360, 1425880, 1469817, 1524780, 1604115, 1626432, 1633130, 1711056, 1959756, 2033040, 2138820, 2281408, 2387520, 2439648, 2449695, 2566584, 2613008, 2710720, 2851760, 2939634, 3049560, 3208230, 3266260, 3422112, 3919512, 4066080, 4277640, 4879296, 4899390, 5133168, 5226016, 5703520, 5879268, 6099120, 6416460, 6532520, 6844224, 7022459, 7349085, 7839024, 8132160, 8555280, 9798780, 10266336, 10452032, 11407040, 11758536, 12198240, 12832920, 13065040, 14044918, 14698170, 15678048, 17110560, 19597560, 20532672, 21067377, 23517072, 24396480, 25665840, 26130080, 28089836, 29396340, 31356096, 34221120, 35112295, 39195120, 42134754, 47034144, 51331680, 52260160, 56179672, 58792680, 63202131, 70224590, 78390240, 84269508, 94068288, 102663360, 105336885, 112359344, 117585360, 126404262, 140449180, 156780480, 168539016, 210673770, 224718688, 235170720, 252808524, 280898360, 316010655, 337078032, 421347540, 449437376, 470341440, 505617048, 561796720, 632021310, 674156064, 842695080, 1011234096, 1123593440, 1264042620, 1348312128, 1685390160, 2022468192, 2247186880, 2528085240, 3370780320, 4044936384, 5056170480, 6741560640, 10112340960, 20224681920]

約数ペア:

[(1, 20224681920), (2, 10112340960), (3, 6741560640), (4, 5056170480), (5, 4044936384), (6, 3370780320), (8, 2528085240), (9, 2247186880), (10, 2022468192), (12, 1685390160), (15, 1348312128), (16, 1264042620), (18, 1123593440), (20, 1011234096), (24, 842695080), (30, 674156064), (32, 632021310), (36, 561796720), (40, 505617048), (43, 470341440), (45, 449437376), (48, 421347540), (60, 337078032), (64, 316010655), (72, 280898360), (80, 252808524), (86, 235170720), (90, 224718688), (96, 210673770), (120, 168539016), (129, 156780480), (144, 140449180), (160, 126404262), (172, 117585360), (180, 112359344), (192, 105336885), (197, 102663360), (215, 94068288), (240, 84269508), (258, 78390240), (288, 70224590), (320, 63202131), (344, 58792680), (360, 56179672), (387, 52260160), (394, 51331680), (430, 47034144), (480, 42134754), (516, 39195120), (576, 35112295), (591, 34221120), (645, 31356096), (688, 29396340), (720, 28089836), (774, 26130080), (788, 25665840), (829, 24396480), (860, 23517072), (960, 21067377), (985, 20532672), (1032, 19597560), (1182, 17110560), (1290, 15678048), (1376, 14698170), (1440, 14044918), (1548, 13065040), (1576, 12832920), (1658, 12198240), (1720, 11758536), (1773, 11407040), (1935, 10452032), (1970, 10266336), (2064, 9798780), (2364, 8555280), (2487, 8132160), (2580, 7839024), (2752, 7349085), (2880, 7022459), (2955, 6844224), (3096, 6532520), (3152, 6416460), (3316, 6099120), (3440, 5879268), (3546, 5703520), (3870, 5226016), (3940, 5133168), (4128, 4899390), (4145, 4879296), (4728, 4277640), (4974, 4066080), (5160, 3919512), (5910, 3422112), (6192, 3266260), (6304, 3208230), (6632, 3049560), (6880, 2939634), (7092, 2851760), (7461, 2710720), (7740, 2613008), (7880, 2566584), (8256, 2449695), (8290, 2439648), (8471, 2387520), (8865, 2281408), (9456, 2138820), (9948, 2033040), (10320, 1959756), (11820, 1711056), (12384, 1633130), (12435, 1626432), (12608, 1604115), (13264, 1524780), (13760, 1469817), (14184, 1425880), (14922, 1355360), (15480, 1306504), (15760, 1283292), (16580, 1219824), (16942, 1193760), (17730, 1140704), (18912, 1069410), (19896, 1016520), (20640, 979878), (23640, 855528), (24768, 816565), (24870, 813216), (25413, 795840), (26528, 762390), (28368, 712940), (29844, 677680), (30960, 653252), (31520, 641646), (33160, 609912), (33884, 596880), (35460, 570352), (35647, 567360), (37305, 542144), (37824, 534705), (39792, 508260), (41280, 489939), (42355, 477504), (47280, 427764), (49740, 406608), (50826, 397920), (53056, 381195), (56736, 356470), (59688, 338840), (61920, 326626), (63040, 320823), (66320, 304956), (67768, 298440), (70920, 285176), (71294, 283680), (74610, 271072), (76239, 265280), (79584, 254130), (84710, 238752), (94560, 213882), (99480, 203304), (101652, 198960), (106941, 189120), (113472, 178235), (119376, 169420), (123840, 163313), (127065, 159168), (132640, 152478), (135536, 149220), (141840, 142588)]