15697989120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{185819}}^1$

素因数の和:185856

約数の個数: 160

約数和(自身を含む): 54747031680

約数和(自身を除く): 39049042560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 16896, 21120, 28160, 42240, 84480, 185819, 371638, 557457, 743276, 929095, 1114914, 1486552, 1858190, 2044009, 2229828, 2787285, 2973104, 3716380, 4088018, 4459656, 5574570, 5946208, 6132027, 7432760, 8176036, 8919312, 10220045, 11149140, 11892416, 12264054, 14865520, 16352072, 17838624, 20440090, 22298280, 23784832, 24528108, 29731040, 30660135, 32704144, 35677248, 40880180, 44596560, 47569664, 49056216, 59462080, 61320270, 65408288, 71354496, 81760360, 89193120, 95139328, 98112432, 118924160, 122640540, 130816576, 142708992, 163520720, 178386240, 196224864, 237848320, 245281080, 261633152, 285417984, 327041440, 356772480, 392449728, 475696640, 490562160, 523266304, 654082880, 713544960, 784899456, 981124320, 1046532608, 1308165760, 1427089920, 1569798912, 1962248640, 2616331520, 3139597824, 3924497280, 5232663040, 7848994560, 15697989120]

約数ペア:

[(1, 15697989120), (2, 7848994560), (3, 5232663040), (4, 3924497280), (5, 3139597824), (6, 2616331520), (8, 1962248640), (10, 1569798912), (11, 1427089920), (12, 1308165760), (15, 1046532608), (16, 981124320), (20, 784899456), (22, 713544960), (24, 654082880), (30, 523266304), (32, 490562160), (33, 475696640), (40, 392449728), (44, 356772480), (48, 327041440), (55, 285417984), (60, 261633152), (64, 245281080), (66, 237848320), (80, 196224864), (88, 178386240), (96, 163520720), (110, 142708992), (120, 130816576), (128, 122640540), (132, 118924160), (160, 98112432), (165, 95139328), (176, 89193120), (192, 81760360), (220, 71354496), (240, 65408288), (256, 61320270), (264, 59462080), (320, 49056216), (330, 47569664), (352, 44596560), (384, 40880180), (440, 35677248), (480, 32704144), (512, 30660135), (528, 29731040), (640, 24528108), (660, 23784832), (704, 22298280), (768, 20440090), (880, 17838624), (960, 16352072), (1056, 14865520), (1280, 12264054), (1320, 11892416), (1408, 11149140), (1536, 10220045), (1760, 8919312), (1920, 8176036), (2112, 7432760), (2560, 6132027), (2640, 5946208), (2816, 5574570), (3520, 4459656), (3840, 4088018), (4224, 3716380), (5280, 2973104), (5632, 2787285), (7040, 2229828), (7680, 2044009), (8448, 1858190), (10560, 1486552), (14080, 1114914), (16896, 929095), (21120, 743276), (28160, 557457), (42240, 371638), (84480, 185819)]