992353920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30403}}^1$

素因数の和:30442

約数の個数: 128

約数和(自身を含む): 3349304640

約数和(自身を除く): 2356950720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 30403, 32640, 60806, 91209, 121612, 152015, 182418, 243224, 304030, 364836, 456045, 486448, 516851, 608060, 729672, 912090, 972896, 1033702, 1216120, 1459344, 1550553, 1824180, 1945792, 2067404, 2432240, 2584255, 2918688, 3101106, 3648360, 3891584, 4134808, 4864480, 5168510, 5837376, 6202212, 7296720, 7752765, 8269616, 9728960, 10337020, 11674752, 12404424, 14593440, 15505530, 16539232, 19457920, 20674040, 24808848, 29186880, 31011060, 33078464, 41348080, 49617696, 58373760, 62022120, 66156928, 82696160, 99235392, 124044240, 165392320, 198470784, 248088480, 330784640, 496176960, 992353920]

約数ペア:

[(1, 992353920), (2, 496176960), (3, 330784640), (4, 248088480), (5, 198470784), (6, 165392320), (8, 124044240), (10, 99235392), (12, 82696160), (15, 66156928), (16, 62022120), (17, 58373760), (20, 49617696), (24, 41348080), (30, 33078464), (32, 31011060), (34, 29186880), (40, 24808848), (48, 20674040), (51, 19457920), (60, 16539232), (64, 15505530), (68, 14593440), (80, 12404424), (85, 11674752), (96, 10337020), (102, 9728960), (120, 8269616), (128, 7752765), (136, 7296720), (160, 6202212), (170, 5837376), (192, 5168510), (204, 4864480), (240, 4134808), (255, 3891584), (272, 3648360), (320, 3101106), (340, 2918688), (384, 2584255), (408, 2432240), (480, 2067404), (510, 1945792), (544, 1824180), (640, 1550553), (680, 1459344), (816, 1216120), (960, 1033702), (1020, 972896), (1088, 912090), (1360, 729672), (1632, 608060), (1920, 516851), (2040, 486448), (2176, 456045), (2720, 364836), (3264, 304030), (4080, 243224), (5440, 182418), (6528, 152015), (8160, 121612), (10880, 91209), (16320, 60806), (30403, 32640)]