19646324160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{14143}}^1$

素因数の和:15610

約数の個数: 112

約数和(自身を含む): 62424600576

約数和(自身を除く): 42778276416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1447, 2894, 4341, 5788, 7235, 8682, 11576, 14143, 14470, 17364, 21705, 23152, 28286, 28940, 34728, 42429, 43410, 46304, 56572, 57880, 69456, 70715, 84858, 86820, 92608, 113144, 115760, 138912, 141430, 169716, 173640, 212145, 226288, 231520, 277824, 282860, 339432, 347280, 424290, 452576, 463040, 565720, 678864, 694560, 848580, 905152, 1131440, 1357728, 1389120, 1697160, 2262880, 2715456, 3394320, 4525760, 6788640, 13577280, 20464921, 40929842, 61394763, 81859684, 102324605, 122789526, 163719368, 204649210, 245579052, 306973815, 327438736, 409298420, 491158104, 613947630, 654877472, 818596840, 982316208, 1227895260, 1309754944, 1637193680, 1964632416, 2455790520, 3274387360, 3929264832, 4911581040, 6548774720, 9823162080, 19646324160]

約数ペア:

[(1, 19646324160), (2, 9823162080), (3, 6548774720), (4, 4911581040), (5, 3929264832), (6, 3274387360), (8, 2455790520), (10, 1964632416), (12, 1637193680), (15, 1309754944), (16, 1227895260), (20, 982316208), (24, 818596840), (30, 654877472), (32, 613947630), (40, 491158104), (48, 409298420), (60, 327438736), (64, 306973815), (80, 245579052), (96, 204649210), (120, 163719368), (160, 122789526), (192, 102324605), (240, 81859684), (320, 61394763), (480, 40929842), (960, 20464921), (1447, 13577280), (2894, 6788640), (4341, 4525760), (5788, 3394320), (7235, 2715456), (8682, 2262880), (11576, 1697160), (14143, 1389120), (14470, 1357728), (17364, 1131440), (21705, 905152), (23152, 848580), (28286, 694560), (28940, 678864), (34728, 565720), (42429, 463040), (43410, 452576), (46304, 424290), (56572, 347280), (57880, 339432), (69456, 282860), (70715, 277824), (84858, 231520), (86820, 226288), (92608, 212145), (113144, 173640), (115760, 169716), (138912, 141430)]