20829026400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:663

約数の個数: 576

約数和(自身を含む): 83987624448

約数和(自身を除く): 63158598048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 260, 273, 280, 283, 300, 312, 325, 336, 337, 350, 364, 390, 400, 416, 420, 455, 480, 520, 525, 546, 560, 566, 600, 624, 650, 672, 674, 700, 728, 780, 800, 840, 849, 910, 975, 1011, 1040, 1050, 1092, 1120, 1132, 1200, 1248, 1300, 1348, 1365, 1400, 1415, 1456, 1560, 1680, 1685, 1698, 1820, 1950, 1981, 2022, 2080, 2100, 2184, 2264, 2275, 2359, 2400, 2600, 2696, 2730, 2800, 2830, 2912, 3120, 3360, 3370, 3396, 3640, 3679, 3900, 3962, 4044, 4200, 4245, 4368, 4381, 4528, 4550, 4718, 5055, 5200, 5392, 5460, 5600, 5660, 5943, 6240, 6740, 6792, 6825, 7075, 7077, 7280, 7358, 7800, 7924, 8088, 8400, 8425, 8490, 8736, 8762, 9056, 9100, 9436, 9905, 10110, 10400, 10784, 10920, 11037, 11320, 11795, 11886, 13143, 13480, 13584, 13650, 14150, 14154, 14560, 14716, 15600, 15848, 16176, 16800, 16850, 16980, 17524, 18200, 18395, 18872, 19810, 20220, 21225, 21840, 21905, 22074, 22640, 23590, 23772, 25275, 25753, 26286, 26960, 27168, 27300, 28300, 28308, 29432, 29715, 30667, 31200, 31696, 32352, 33700, 33960, 35048, 35385, 36400, 36790, 37744, 39620, 40440, 42450, 43680, 43810, 44148, 45280, 47180, 47544, 49525, 50550, 51506, 52572, 53920, 54600, 55185, 56600, 56616, 58864, 58975, 59430, 61334, 63392, 65715, 67400, 67920, 70096, 70770, 72800, 73580, 75488, 77259, 79240, 80880, 84900, 87620, 88296, 91975, 92001, 94360, 95088, 95371, 99050, 101100, 103012, 105144, 109200, 109525, 110370, 113200, 113232, 117728, 117950, 118860, 122668, 128765, 131430, 134800, 135840, 140192, 141540, 147160, 148575, 153335, 154518, 158480, 161760, 169800, 175240, 176592, 176925, 183950, 184002, 188720, 190176, 190742, 198100, 202200, 206024, 210288, 218400, 219050, 220740, 226400, 226464, 235900, 237720, 245336, 257530, 262860, 269600, 275925, 283080, 286113, 294320, 297150, 306670, 309036, 316960, 328575, 339600, 350480, 353184, 353850, 367900, 368004, 377440, 381484, 386295, 396200, 404400, 412048, 420576, 438100, 441480, 460005, 471800, 475440, 476855, 490672, 515060, 525720, 551850, 566160, 572226, 588640, 594300, 613340, 618072, 643825, 657150, 667597, 679200, 700960, 707700, 735800, 736008, 762968, 766675, 772590, 792400, 808800, 824096, 876200, 882960, 920010, 943600, 950880, 953710, 981344, 1030120, 1051440, 1103700, 1132320, 1144452, 1188600, 1226680, 1236144, 1239823, 1287650, 1314300, 1335194, 1415400, 1430565, 1471600, 1472016, 1525936, 1533350, 1545180, 1584800, 1752400, 1765920, 1840020, 1887200, 1907420, 1931475, 2002791, 2060240, 2102880, 2207400, 2288904, 2300025, 2377200, 2384275, 2453360, 2472288, 2479646, 2575300, 2628600, 2670388, 2830800, 2861130, 2943200, 2944032, 3051872, 3066700, 3090360, 3337985, 3504800, 3680040, 3719469, 3814840, 3862950, 4005582, 4120480, 4414800, 4577808, 4600050, 4754400, 4768550, 4906720, 4959292, 5150600, 5257200, 5340776, 5661600, 5722260, 6133400, 6180720, 6199115, 6675970, 7152825, 7360080, 7438938, 7629680, 7725900, 8011164, 8678761, 8829600, 9155616, 9200100, 9537100, 9918584, 10013955, 10301200, 10514400, 10681552, 11444520, 12266800, 12361440, 12398230, 13351940, 14305650, 14720160, 14877876, 15259360, 15451800, 16022328, 16689925, 17357522, 18400200, 18597345, 19074200, 19837168, 20027910, 20602400, 21363104, 22889040, 24533600, 24796460, 26036283, 26703880, 28611300, 29755752, 30903600, 30995575, 32044656, 33379850, 34715044, 36800400, 37194690, 38148400, 39674336, 40055820, 43393805, 45778080, 49592920, 50069775, 52072566, 53407760, 57222600, 59511504, 61807200, 61991150, 64089312, 66759700, 69430088, 73600800, 74389380, 76296800, 80111640, 86787610, 92986725, 99185840, 100139550, 104145132, 106815520, 114445200, 119023008, 123982300, 130181415, 133519400, 138860176, 148778760, 160223280, 173575220, 185973450, 198371680, 200279100, 208290264, 216969025, 228890400, 247964600, 260362830, 267038800, 277720352, 297557520, 320446560, 347150440, 371946900, 400558200, 416580528, 433938050, 495929200, 520725660, 534077600, 595115040, 650907075, 694300880, 743893800, 801116400, 833161056, 867876100, 991858400, 1041451320, 1301814150, 1388601760, 1487787600, 1602232800, 1735752200, 2082902640, 2603628300, 2975575200, 3471504400, 4165805280, 5207256600, 6943008800, 10414513200, 20829026400]

約数ペア:

[(1, 20829026400), (2, 10414513200), (3, 6943008800), (4, 5207256600), (5, 4165805280), (6, 3471504400), (7, 2975575200), (8, 2603628300), (10, 2082902640), (12, 1735752200), (13, 1602232800), (14, 1487787600), (15, 1388601760), (16, 1301814150), (20, 1041451320), (21, 991858400), (24, 867876100), (25, 833161056), (26, 801116400), (28, 743893800), (30, 694300880), (32, 650907075), (35, 595115040), (39, 534077600), (40, 520725660), (42, 495929200), (48, 433938050), (50, 416580528), (52, 400558200), (56, 371946900), (60, 347150440), (65, 320446560), (70, 297557520), (75, 277720352), (78, 267038800), (80, 260362830), (84, 247964600), (91, 228890400), (96, 216969025), (100, 208290264), (104, 200279100), (105, 198371680), (112, 185973450), (120, 173575220), (130, 160223280), (140, 148778760), (150, 138860176), (156, 133519400), (160, 130181415), (168, 123982300), (175, 119023008), (182, 114445200), (195, 106815520), (200, 104145132), (208, 100139550), (210, 99185840), (224, 92986725), (240, 86787610), (260, 80111640), (273, 76296800), (280, 74389380), (283, 73600800), (300, 69430088), (312, 66759700), (325, 64089312), (336, 61991150), (337, 61807200), (350, 59511504), (364, 57222600), (390, 53407760), (400, 52072566), (416, 50069775), (420, 49592920), (455, 45778080), (480, 43393805), (520, 40055820), (525, 39674336), (546, 38148400), (560, 37194690), (566, 36800400), (600, 34715044), (624, 33379850), (650, 32044656), (672, 30995575), (674, 30903600), (700, 29755752), (728, 28611300), (780, 26703880), (800, 26036283), (840, 24796460), (849, 24533600), (910, 22889040), (975, 21363104), (1011, 20602400), (1040, 20027910), (1050, 19837168), (1092, 19074200), (1120, 18597345), (1132, 18400200), (1200, 17357522), (1248, 16689925), (1300, 16022328), (1348, 15451800), (1365, 15259360), (1400, 14877876), (1415, 14720160), (1456, 14305650), (1560, 13351940), (1680, 12398230), (1685, 12361440), (1698, 12266800), (1820, 11444520), (1950, 10681552), (1981, 10514400), (2022, 10301200), (2080, 10013955), (2100, 9918584), (2184, 9537100), (2264, 9200100), (2275, 9155616), (2359, 8829600), (2400, 8678761), (2600, 8011164), (2696, 7725900), (2730, 7629680), (2800, 7438938), (2830, 7360080), (2912, 7152825), (3120, 6675970), (3360, 6199115), (3370, 6180720), (3396, 6133400), (3640, 5722260), (3679, 5661600), (3900, 5340776), (3962, 5257200), (4044, 5150600), (4200, 4959292), (4245, 4906720), (4368, 4768550), (4381, 4754400), (4528, 4600050), (4550, 4577808), (4718, 4414800), (5055, 4120480), (5200, 4005582), (5392, 3862950), (5460, 3814840), (5600, 3719469), (5660, 3680040), (5943, 3504800), (6240, 3337985), (6740, 3090360), (6792, 3066700), (6825, 3051872), (7075, 2944032), (7077, 2943200), (7280, 2861130), (7358, 2830800), (7800, 2670388), (7924, 2628600), (8088, 2575300), (8400, 2479646), (8425, 2472288), (8490, 2453360), (8736, 2384275), (8762, 2377200), (9056, 2300025), (9100, 2288904), (9436, 2207400), (9905, 2102880), (10110, 2060240), (10400, 2002791), (10784, 1931475), (10920, 1907420), (11037, 1887200), (11320, 1840020), (11795, 1765920), (11886, 1752400), (13143, 1584800), (13480, 1545180), (13584, 1533350), (13650, 1525936), (14150, 1472016), (14154, 1471600), (14560, 1430565), (14716, 1415400), (15600, 1335194), (15848, 1314300), (16176, 1287650), (16800, 1239823), (16850, 1236144), (16980, 1226680), (17524, 1188600), (18200, 1144452), (18395, 1132320), (18872, 1103700), (19810, 1051440), (20220, 1030120), (21225, 981344), (21840, 953710), (21905, 950880), (22074, 943600), (22640, 920010), (23590, 882960), (23772, 876200), (25275, 824096), (25753, 808800), (26286, 792400), (26960, 772590), (27168, 766675), (27300, 762968), (28300, 736008), (28308, 735800), (29432, 707700), (29715, 700960), (30667, 679200), (31200, 667597), (31696, 657150), (32352, 643825), (33700, 618072), (33960, 613340), (35048, 594300), (35385, 588640), (36400, 572226), (36790, 566160), (37744, 551850), (39620, 525720), (40440, 515060), (42450, 490672), (43680, 476855), (43810, 475440), (44148, 471800), (45280, 460005), (47180, 441480), (47544, 438100), (49525, 420576), (50550, 412048), (51506, 404400), (52572, 396200), (53920, 386295), (54600, 381484), (55185, 377440), (56600, 368004), (56616, 367900), (58864, 353850), (58975, 353184), (59430, 350480), (61334, 339600), (63392, 328575), (65715, 316960), (67400, 309036), (67920, 306670), (70096, 297150), (70770, 294320), (72800, 286113), (73580, 283080), (75488, 275925), (77259, 269600), (79240, 262860), (80880, 257530), (84900, 245336), (87620, 237720), (88296, 235900), (91975, 226464), (92001, 226400), (94360, 220740), (95088, 219050), (95371, 218400), (99050, 210288), (101100, 206024), (103012, 202200), (105144, 198100), (109200, 190742), (109525, 190176), (110370, 188720), (113200, 184002), (113232, 183950), (117728, 176925), (117950, 176592), (118860, 175240), (122668, 169800), (128765, 161760), (131430, 158480), (134800, 154518), (135840, 153335), (140192, 148575), (141540, 147160)]