20525030400

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:636

約数の個数: 528

約数和(自身を含む): 78739476224

約数和(自身を除く): 58214445824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 73, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 146, 150, 160, 168, 175, 192, 200, 210, 219, 224, 240, 256, 280, 292, 300, 320, 336, 350, 365, 384, 400, 420, 438, 448, 480, 511, 512, 523, 525, 560, 584, 600, 640, 672, 700, 730, 768, 800, 840, 876, 896, 960, 1022, 1024, 1046, 1050, 1095, 1120, 1168, 1200, 1280, 1344, 1400, 1460, 1533, 1536, 1569, 1600, 1680, 1752, 1792, 1825, 1920, 2044, 2092, 2100, 2190, 2240, 2336, 2400, 2555, 2560, 2615, 2688, 2800, 2920, 3066, 3072, 3138, 3200, 3360, 3504, 3584, 3650, 3661, 3840, 4088, 4184, 4200, 4380, 4480, 4672, 4800, 5110, 5120, 5230, 5376, 5475, 5600, 5840, 6132, 6276, 6400, 6720, 7008, 7168, 7300, 7322, 7665, 7680, 7845, 8176, 8368, 8400, 8760, 8960, 9344, 9600, 10220, 10460, 10752, 10950, 10983, 11200, 11680, 12264, 12552, 12775, 12800, 13075, 13440, 14016, 14600, 14644, 15330, 15360, 15690, 16352, 16736, 16800, 17520, 17920, 18305, 18688, 19200, 20440, 20920, 21504, 21900, 21966, 22400, 23360, 24528, 25104, 25550, 25600, 26150, 26880, 28032, 29200, 29288, 30660, 31380, 32704, 33472, 33600, 35040, 35840, 36610, 37376, 38179, 38325, 38400, 39225, 40880, 41840, 43800, 43932, 44800, 46720, 49056, 50208, 51100, 52300, 53760, 54915, 56064, 58400, 58576, 61320, 62760, 65408, 66944, 67200, 70080, 73220, 74752, 76358, 76650, 76800, 78450, 81760, 83680, 87600, 87864, 89600, 91525, 93440, 98112, 100416, 102200, 104600, 107520, 109830, 112128, 114537, 116800, 117152, 122640, 125520, 130816, 133888, 134400, 140160, 146440, 152716, 153300, 156900, 163520, 167360, 175200, 175728, 179200, 183050, 186880, 190895, 196224, 200832, 204400, 209200, 219660, 224256, 229074, 233600, 234304, 245280, 251040, 261632, 267253, 267776, 268800, 274575, 280320, 292880, 305432, 306600, 313800, 327040, 334720, 350400, 351456, 366100, 373760, 381790, 392448, 401664, 408800, 418400, 439320, 458148, 467200, 468608, 490560, 502080, 523264, 534506, 535552, 537600, 549150, 560640, 572685, 585760, 610864, 613200, 627600, 654080, 669440, 700800, 702912, 732200, 763580, 784896, 801759, 803328, 817600, 836800, 878640, 916296, 934400, 937216, 954475, 981120, 1004160, 1069012, 1098300, 1121280, 1145370, 1171520, 1221728, 1226400, 1255200, 1308160, 1336265, 1338880, 1401600, 1405824, 1464400, 1527160, 1569792, 1603518, 1606656, 1635200, 1673600, 1757280, 1832592, 1868800, 1874432, 1908950, 1962240, 2008320, 2138024, 2196600, 2290740, 2343040, 2443456, 2452800, 2510400, 2616320, 2672530, 2677760, 2803200, 2811648, 2863425, 2928800, 3054320, 3207036, 3270400, 3347200, 3514560, 3665184, 3748864, 3817900, 3924480, 4008795, 4016640, 4276048, 4393200, 4581480, 4686080, 4886912, 4905600, 5020800, 5345060, 5606400, 5623296, 5726850, 5857600, 6108640, 6414072, 6540800, 6681325, 6694400, 7029120, 7330368, 7635800, 7848960, 8017590, 8033280, 8552096, 8786400, 9162960, 9372160, 9773824, 9811200, 10041600, 10690120, 11246592, 11453700, 11715200, 12217280, 12828144, 13081600, 13362650, 13388800, 14058240, 14660736, 15271600, 16035180, 17104192, 17572800, 18325920, 18744320, 19547648, 19622400, 20043975, 20083200, 21380240, 22907400, 23430400, 24434560, 25656288, 26725300, 28116480, 29321472, 30543200, 32070360, 34208384, 35145600, 36651840, 39095296, 39244800, 40087950, 40166400, 42760480, 45814800, 46860800, 48869120, 51312576, 53450600, 56232960, 58642944, 61086400, 64140720, 68416768, 70291200, 73303680, 80175900, 85520960, 91629600, 93721600, 97738240, 102625152, 106901200, 117285888, 122172800, 128281440, 136833536, 140582400, 146607360, 160351800, 171041920, 183259200, 195476480, 205250304, 213802400, 244345600, 256562880, 273667072, 281164800, 293214720, 320703600, 342083840, 366518400, 410500608, 427604800, 488691200, 513125760, 586429440, 641407200, 684167680, 733036800, 821001216, 855209600, 977382400, 1026251520, 1282814400, 1368335360, 1466073600, 1710419200, 2052503040, 2565628800, 2932147200, 3420838400, 4105006080, 5131257600, 6841676800, 10262515200, 20525030400]

約数ペア:

[(1, 20525030400), (2, 10262515200), (3, 6841676800), (4, 5131257600), (5, 4105006080), (6, 3420838400), (7, 2932147200), (8, 2565628800), (10, 2052503040), (12, 1710419200), (14, 1466073600), (15, 1368335360), (16, 1282814400), (20, 1026251520), (21, 977382400), (24, 855209600), (25, 821001216), (28, 733036800), (30, 684167680), (32, 641407200), (35, 586429440), (40, 513125760), (42, 488691200), (48, 427604800), (50, 410500608), (56, 366518400), (60, 342083840), (64, 320703600), (70, 293214720), (73, 281164800), (75, 273667072), (80, 256562880), (84, 244345600), (96, 213802400), (100, 205250304), (105, 195476480), (112, 183259200), (120, 171041920), (128, 160351800), (140, 146607360), (146, 140582400), (150, 136833536), (160, 128281440), (168, 122172800), (175, 117285888), (192, 106901200), (200, 102625152), (210, 97738240), (219, 93721600), (224, 91629600), (240, 85520960), (256, 80175900), (280, 73303680), (292, 70291200), (300, 68416768), (320, 64140720), (336, 61086400), (350, 58642944), (365, 56232960), (384, 53450600), (400, 51312576), (420, 48869120), (438, 46860800), (448, 45814800), (480, 42760480), (511, 40166400), (512, 40087950), (523, 39244800), (525, 39095296), (560, 36651840), (584, 35145600), (600, 34208384), (640, 32070360), (672, 30543200), (700, 29321472), (730, 28116480), (768, 26725300), (800, 25656288), (840, 24434560), (876, 23430400), (896, 22907400), (960, 21380240), (1022, 20083200), (1024, 20043975), (1046, 19622400), (1050, 19547648), (1095, 18744320), (1120, 18325920), (1168, 17572800), (1200, 17104192), (1280, 16035180), (1344, 15271600), (1400, 14660736), (1460, 14058240), (1533, 13388800), (1536, 13362650), (1569, 13081600), (1600, 12828144), (1680, 12217280), (1752, 11715200), (1792, 11453700), (1825, 11246592), (1920, 10690120), (2044, 10041600), (2092, 9811200), (2100, 9773824), (2190, 9372160), (2240, 9162960), (2336, 8786400), (2400, 8552096), (2555, 8033280), (2560, 8017590), (2615, 7848960), (2688, 7635800), (2800, 7330368), (2920, 7029120), (3066, 6694400), (3072, 6681325), (3138, 6540800), (3200, 6414072), (3360, 6108640), (3504, 5857600), (3584, 5726850), (3650, 5623296), (3661, 5606400), (3840, 5345060), (4088, 5020800), (4184, 4905600), (4200, 4886912), (4380, 4686080), (4480, 4581480), (4672, 4393200), (4800, 4276048), (5110, 4016640), (5120, 4008795), (5230, 3924480), (5376, 3817900), (5475, 3748864), (5600, 3665184), (5840, 3514560), (6132, 3347200), (6276, 3270400), (6400, 3207036), (6720, 3054320), (7008, 2928800), (7168, 2863425), (7300, 2811648), (7322, 2803200), (7665, 2677760), (7680, 2672530), (7845, 2616320), (8176, 2510400), (8368, 2452800), (8400, 2443456), (8760, 2343040), (8960, 2290740), (9344, 2196600), (9600, 2138024), (10220, 2008320), (10460, 1962240), (10752, 1908950), (10950, 1874432), (10983, 1868800), (11200, 1832592), (11680, 1757280), (12264, 1673600), (12552, 1635200), (12775, 1606656), (12800, 1603518), (13075, 1569792), (13440, 1527160), (14016, 1464400), (14600, 1405824), (14644, 1401600), (15330, 1338880), (15360, 1336265), (15690, 1308160), (16352, 1255200), (16736, 1226400), (16800, 1221728), (17520, 1171520), (17920, 1145370), (18305, 1121280), (18688, 1098300), (19200, 1069012), (20440, 1004160), (20920, 981120), (21504, 954475), (21900, 937216), (21966, 934400), (22400, 916296), (23360, 878640), (24528, 836800), (25104, 817600), (25550, 803328), (25600, 801759), (26150, 784896), (26880, 763580), (28032, 732200), (29200, 702912), (29288, 700800), (30660, 669440), (31380, 654080), (32704, 627600), (33472, 613200), (33600, 610864), (35040, 585760), (35840, 572685), (36610, 560640), (37376, 549150), (38179, 537600), (38325, 535552), (38400, 534506), (39225, 523264), (40880, 502080), (41840, 490560), (43800, 468608), (43932, 467200), (44800, 458148), (46720, 439320), (49056, 418400), (50208, 408800), (51100, 401664), (52300, 392448), (53760, 381790), (54915, 373760), (56064, 366100), (58400, 351456), (58576, 350400), (61320, 334720), (62760, 327040), (65408, 313800), (66944, 306600), (67200, 305432), (70080, 292880), (73220, 280320), (74752, 274575), (76358, 268800), (76650, 267776), (76800, 267253), (78450, 261632), (81760, 251040), (83680, 245280), (87600, 234304), (87864, 233600), (89600, 229074), (91525, 224256), (93440, 219660), (98112, 209200), (100416, 204400), (102200, 200832), (104600, 196224), (107520, 190895), (109830, 186880), (112128, 183050), (114537, 179200), (116800, 175728), (117152, 175200), (122640, 167360), (125520, 163520), (130816, 156900), (133888, 153300), (134400, 152716), (140160, 146440)]