434912640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7307}}^1$

素因数の和:7360

約数の個数: 128

約数和(自身を含む): 1431198720

約数和(自身を除く): 996286080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7307, 7440, 9920, 11904, 14614, 14880, 19840, 21921, 29228, 29760, 36535, 43842, 58456, 59520, 73070, 87684, 109605, 116912, 146140, 175368, 219210, 226517, 233824, 292280, 350736, 438420, 453034, 467648, 584560, 679551, 701472, 876840, 906068, 935296, 1132585, 1169120, 1359102, 1402944, 1753680, 1812136, 2265170, 2338240, 2718204, 2805888, 3397755, 3507360, 3624272, 4530340, 4676480, 5436408, 6795510, 7014720, 7248544, 9060680, 10872816, 13591020, 14029440, 14497088, 18121360, 21745632, 27182040, 28994176, 36242720, 43491264, 54364080, 72485440, 86982528, 108728160, 144970880, 217456320, 434912640]

約数ペア:

[(1, 434912640), (2, 217456320), (3, 144970880), (4, 108728160), (5, 86982528), (6, 72485440), (8, 54364080), (10, 43491264), (12, 36242720), (15, 28994176), (16, 27182040), (20, 21745632), (24, 18121360), (30, 14497088), (31, 14029440), (32, 13591020), (40, 10872816), (48, 9060680), (60, 7248544), (62, 7014720), (64, 6795510), (80, 5436408), (93, 4676480), (96, 4530340), (120, 3624272), (124, 3507360), (128, 3397755), (155, 2805888), (160, 2718204), (186, 2338240), (192, 2265170), (240, 1812136), (248, 1753680), (310, 1402944), (320, 1359102), (372, 1169120), (384, 1132585), (465, 935296), (480, 906068), (496, 876840), (620, 701472), (640, 679551), (744, 584560), (930, 467648), (960, 453034), (992, 438420), (1240, 350736), (1488, 292280), (1860, 233824), (1920, 226517), (1984, 219210), (2480, 175368), (2976, 146140), (3720, 116912), (3968, 109605), (4960, 87684), (5952, 73070), (7307, 59520), (7440, 58456), (9920, 43842), (11904, 36535), (14614, 29760), (14880, 29228), (19840, 21921)]