267354240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8230

約数の個数: 128

約数和(自身を含む): 902430720

約数和(自身を除く): 635076480

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, 8191, 10880, 16320, 16382, 24573, 32640, 32764, 40955, 49146, 65528, 81910, 98292, 122865, 131056, 139247, 163820, 196584, 245730, 262112, 278494, 327640, 393168, 417741, 491460, 524224, 556988, 655280, 696235, 786336, 835482, 982920, 1048448, 1113976, 1310560, 1392470, 1572672, 1670964, 1965840, 2088705, 2227952, 2621120, 2784940, 3145344, 3341928, 3931680, 4177410, 4455904, 5242240, 5569880, 6683856, 7863360, 8354820, 8911808, 11139760, 13367712, 15726720, 16709640, 17823616, 22279520, 26735424, 33419280, 44559040, 53470848, 66838560, 89118080, 133677120, 267354240]

約数ペア:

[(1, 267354240), (2, 133677120), (3, 89118080), (4, 66838560), (5, 53470848), (6, 44559040), (8, 33419280), (10, 26735424), (12, 22279520), (15, 17823616), (16, 16709640), (17, 15726720), (20, 13367712), (24, 11139760), (30, 8911808), (32, 8354820), (34, 7863360), (40, 6683856), (48, 5569880), (51, 5242240), (60, 4455904), (64, 4177410), (68, 3931680), (80, 3341928), (85, 3145344), (96, 2784940), (102, 2621120), (120, 2227952), (128, 2088705), (136, 1965840), (160, 1670964), (170, 1572672), (192, 1392470), (204, 1310560), (240, 1113976), (255, 1048448), (272, 982920), (320, 835482), (340, 786336), (384, 696235), (408, 655280), (480, 556988), (510, 524224), (544, 491460), (640, 417741), (680, 393168), (816, 327640), (960, 278494), (1020, 262112), (1088, 245730), (1360, 196584), (1632, 163820), (1920, 139247), (2040, 131056), (2176, 122865), (2720, 98292), (3264, 81910), (4080, 65528), (5440, 49146), (6528, 40955), (8160, 32764), (8191, 32640), (10880, 24573), (16320, 16382)]