51300323200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{12653}}^1$

素因数の和:12865

約数の個数: 192

約数和(自身を含む): 145643490720

約数和(自身を除く): 94343167520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 181, 200, 224, 280, 320, 350, 362, 400, 448, 560, 640, 700, 724, 800, 896, 905, 1120, 1267, 1400, 1448, 1600, 1810, 2240, 2534, 2800, 2896, 3200, 3620, 4480, 4525, 5068, 5600, 5792, 6335, 7240, 9050, 10136, 11200, 11584, 12653, 12670, 14480, 18100, 20272, 22400, 23168, 25306, 25340, 28960, 31675, 36200, 40544, 50612, 50680, 57920, 63265, 63350, 72400, 81088, 88571, 101224, 101360, 115840, 126530, 126700, 144800, 162176, 177142, 202448, 202720, 253060, 253400, 289600, 316325, 354284, 404896, 405440, 442855, 506120, 506800, 579200, 632650, 708568, 809792, 810880, 885710, 1012240, 1013600, 1265300, 1417136, 1619584, 1771420, 2024480, 2027200, 2214275, 2290193, 2530600, 2834272, 3542840, 4048960, 4054400, 4428550, 4580386, 5061200, 5668544, 7085680, 8097920, 8857100, 9160772, 10122400, 11337088, 11450965, 14171360, 16031351, 17714200, 18321544, 20244800, 22901930, 28342720, 32062702, 35428400, 36643088, 40489600, 45803860, 56685440, 57254825, 64125404, 70856800, 73286176, 80156755, 91607720, 114509650, 128250808, 141713600, 146572352, 160313510, 183215440, 229019300, 256501616, 283427200, 293144704, 320627020, 366430880, 400783775, 458038600, 513003232, 641254040, 732861760, 801567550, 916077200, 1026006464, 1282508080, 1465723520, 1603135100, 1832154400, 2052012928, 2565016160, 3206270200, 3664308800, 5130032320, 6412540400, 7328617600, 10260064640, 12825080800, 25650161600, 51300323200]

約数ペア:

[(1, 51300323200), (2, 25650161600), (4, 12825080800), (5, 10260064640), (7, 7328617600), (8, 6412540400), (10, 5130032320), (14, 3664308800), (16, 3206270200), (20, 2565016160), (25, 2052012928), (28, 1832154400), (32, 1603135100), (35, 1465723520), (40, 1282508080), (50, 1026006464), (56, 916077200), (64, 801567550), (70, 732861760), (80, 641254040), (100, 513003232), (112, 458038600), (128, 400783775), (140, 366430880), (160, 320627020), (175, 293144704), (181, 283427200), (200, 256501616), (224, 229019300), (280, 183215440), (320, 160313510), (350, 146572352), (362, 141713600), (400, 128250808), (448, 114509650), (560, 91607720), (640, 80156755), (700, 73286176), (724, 70856800), (800, 64125404), (896, 57254825), (905, 56685440), (1120, 45803860), (1267, 40489600), (1400, 36643088), (1448, 35428400), (1600, 32062702), (1810, 28342720), (2240, 22901930), (2534, 20244800), (2800, 18321544), (2896, 17714200), (3200, 16031351), (3620, 14171360), (4480, 11450965), (4525, 11337088), (5068, 10122400), (5600, 9160772), (5792, 8857100), (6335, 8097920), (7240, 7085680), (9050, 5668544), (10136, 5061200), (11200, 4580386), (11584, 4428550), (12653, 4054400), (12670, 4048960), (14480, 3542840), (18100, 2834272), (20272, 2530600), (22400, 2290193), (23168, 2214275), (25306, 2027200), (25340, 2024480), (28960, 1771420), (31675, 1619584), (36200, 1417136), (40544, 1265300), (50612, 1013600), (50680, 1012240), (57920, 885710), (63265, 810880), (63350, 809792), (72400, 708568), (81088, 632650), (88571, 579200), (101224, 506800), (101360, 506120), (115840, 442855), (126530, 405440), (126700, 404896), (144800, 354284), (162176, 316325), (177142, 289600), (202448, 253400), (202720, 253060)]