1907524800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1120

約数の個数: 252

約数和(自身を含む): 6835734360

約数和(自身を除く): 4928209560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 139, 144, 150, 160, 180, 192, 200, 225, 240, 278, 288, 300, 320, 360, 400, 417, 450, 480, 556, 576, 600, 695, 720, 800, 834, 900, 953, 960, 1112, 1200, 1251, 1390, 1440, 1600, 1668, 1800, 1906, 2085, 2224, 2400, 2502, 2780, 2859, 2880, 3336, 3475, 3600, 3812, 4170, 4448, 4765, 4800, 5004, 5560, 5718, 6255, 6672, 6950, 7200, 7624, 8340, 8577, 8896, 9530, 10008, 10425, 11120, 11436, 12510, 13344, 13900, 14295, 14400, 15248, 16680, 17154, 19060, 20016, 20850, 22240, 22872, 23825, 25020, 26688, 27800, 28590, 30496, 31275, 33360, 34308, 38120, 40032, 41700, 42885, 44480, 45744, 47650, 50040, 55600, 57180, 60992, 62550, 66720, 68616, 71475, 76240, 80064, 83400, 85770, 91488, 95300, 100080, 111200, 114360, 125100, 132467, 133440, 137232, 142950, 152480, 166800, 171540, 182976, 190600, 200160, 214425, 222400, 228720, 250200, 264934, 274464, 285900, 304960, 333600, 343080, 381200, 397401, 400320, 428850, 457440, 500400, 529868, 548928, 571800, 662335, 667200, 686160, 762400, 794802, 857700, 914880, 1000800, 1059736, 1143600, 1192203, 1324670, 1372320, 1524800, 1589604, 1715400, 1987005, 2001600, 2119472, 2287200, 2384406, 2649340, 2744640, 3179208, 3311675, 3430800, 3974010, 4238944, 4574400, 4768812, 5298680, 5961015, 6358416, 6623350, 6861600, 7948020, 8477888, 9537624, 9935025, 10597360, 11922030, 12716832, 13246700, 13723200, 15896040, 19075248, 19870050, 21194720, 23844060, 25433664, 26493400, 29805075, 31792080, 38150496, 39740100, 42389440, 47688120, 52986800, 59610150, 63584160, 76300992, 79480200, 95376240, 105973600, 119220300, 127168320, 158960400, 190752480, 211947200, 238440600, 317920800, 381504960, 476881200, 635841600, 953762400, 1907524800]

約数ペア:

[(1, 1907524800), (2, 953762400), (3, 635841600), (4, 476881200), (5, 381504960), (6, 317920800), (8, 238440600), (9, 211947200), (10, 190752480), (12, 158960400), (15, 127168320), (16, 119220300), (18, 105973600), (20, 95376240), (24, 79480200), (25, 76300992), (30, 63584160), (32, 59610150), (36, 52986800), (40, 47688120), (45, 42389440), (48, 39740100), (50, 38150496), (60, 31792080), (64, 29805075), (72, 26493400), (75, 25433664), (80, 23844060), (90, 21194720), (96, 19870050), (100, 19075248), (120, 15896040), (139, 13723200), (144, 13246700), (150, 12716832), (160, 11922030), (180, 10597360), (192, 9935025), (200, 9537624), (225, 8477888), (240, 7948020), (278, 6861600), (288, 6623350), (300, 6358416), (320, 5961015), (360, 5298680), (400, 4768812), (417, 4574400), (450, 4238944), (480, 3974010), (556, 3430800), (576, 3311675), (600, 3179208), (695, 2744640), (720, 2649340), (800, 2384406), (834, 2287200), (900, 2119472), (953, 2001600), (960, 1987005), (1112, 1715400), (1200, 1589604), (1251, 1524800), (1390, 1372320), (1440, 1324670), (1600, 1192203), (1668, 1143600), (1800, 1059736), (1906, 1000800), (2085, 914880), (2224, 857700), (2400, 794802), (2502, 762400), (2780, 686160), (2859, 667200), (2880, 662335), (3336, 571800), (3475, 548928), (3600, 529868), (3812, 500400), (4170, 457440), (4448, 428850), (4765, 400320), (4800, 397401), (5004, 381200), (5560, 343080), (5718, 333600), (6255, 304960), (6672, 285900), (6950, 274464), (7200, 264934), (7624, 250200), (8340, 228720), (8577, 222400), (8896, 214425), (9530, 200160), (10008, 190600), (10425, 182976), (11120, 171540), (11436, 166800), (12510, 152480), (13344, 142950), (13900, 137232), (14295, 133440), (14400, 132467), (15248, 125100), (16680, 114360), (17154, 111200), (19060, 100080), (20016, 95300), (20850, 91488), (22240, 85770), (22872, 83400), (23825, 80064), (25020, 76240), (26688, 71475), (27800, 68616), (28590, 66720), (30496, 62550), (31275, 60992), (33360, 57180), (34308, 55600), (38120, 50040), (40032, 47650), (41700, 45744), (42885, 44480)]