64197131040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2122921}}^1$

素因数の和:2122952

約数の個数: 192

約数和(自身を含む): 256788645120

約数和(自身を除く): 192591514080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 2122921, 4245842, 6368763, 8491684, 10614605, 12737526, 14860447, 16983368, 19106289, 21229210, 25475052, 29720894, 31843815, 33966736, 38212578, 42458420, 44581341, 50950104, 57318867, 59441788, 63687630, 67933472, 74302235, 76425156, 84916840, 89162682, 95531445, 101900208, 114637734, 118883576, 127375260, 133744023, 148604470, 152850312, 169833680, 178325364, 191062890, 203800416, 222906705, 229275468, 237767152, 254750520, 267488046, 286594335, 297208940, 305700624, 339667360, 356650728, 382125780, 401232069, 445813410, 458550936, 475534304, 509501040, 534976092, 573188670, 594417880, 611401248, 668720115, 713301456, 764251560, 802464138, 891626820, 917101872, 1019002080, 1069952184, 1146377340, 1188835760, 1337440230, 1426602912, 1528503120, 1604928276, 1783253640, 1834203744, 2006160345, 2139904368, 2292754680, 2377671520, 2674880460, 3057006240, 3209856552, 3566507280, 4012320690, 4279808736, 4585509360, 5349760920, 6419713104, 7133014560, 8024641380, 9171018720, 10699521840, 12839426208, 16049282760, 21399043680, 32098565520, 64197131040]

約数ペア:

[(1, 64197131040), (2, 32098565520), (3, 21399043680), (4, 16049282760), (5, 12839426208), (6, 10699521840), (7, 9171018720), (8, 8024641380), (9, 7133014560), (10, 6419713104), (12, 5349760920), (14, 4585509360), (15, 4279808736), (16, 4012320690), (18, 3566507280), (20, 3209856552), (21, 3057006240), (24, 2674880460), (27, 2377671520), (28, 2292754680), (30, 2139904368), (32, 2006160345), (35, 1834203744), (36, 1783253640), (40, 1604928276), (42, 1528503120), (45, 1426602912), (48, 1337440230), (54, 1188835760), (56, 1146377340), (60, 1069952184), (63, 1019002080), (70, 917101872), (72, 891626820), (80, 802464138), (84, 764251560), (90, 713301456), (96, 668720115), (105, 611401248), (108, 594417880), (112, 573188670), (120, 534976092), (126, 509501040), (135, 475534304), (140, 458550936), (144, 445813410), (160, 401232069), (168, 382125780), (180, 356650728), (189, 339667360), (210, 305700624), (216, 297208940), (224, 286594335), (240, 267488046), (252, 254750520), (270, 237767152), (280, 229275468), (288, 222906705), (315, 203800416), (336, 191062890), (360, 178325364), (378, 169833680), (420, 152850312), (432, 148604470), (480, 133744023), (504, 127375260), (540, 118883576), (560, 114637734), (630, 101900208), (672, 95531445), (720, 89162682), (756, 84916840), (840, 76425156), (864, 74302235), (945, 67933472), (1008, 63687630), (1080, 59441788), (1120, 57318867), (1260, 50950104), (1440, 44581341), (1512, 42458420), (1680, 38212578), (1890, 33966736), (2016, 31843815), (2160, 29720894), (2520, 25475052), (3024, 21229210), (3360, 19106289), (3780, 16983368), (4320, 14860447), (5040, 12737526), (6048, 10614605), (7560, 8491684), (10080, 6368763), (15120, 4245842), (30240, 2122921)]