268058880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23269}}^1$

素因数の和:23296

約数の個数: 108

約数和(自身を含む): 927495660

約数和(自身を除く): 659436780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 23269, 46538, 69807, 93076, 116345, 139614, 186152, 209421, 232690, 279228, 349035, 372304, 418842, 465380, 558456, 698070, 744608, 837684, 930760, 1047105, 1116912, 1396140, 1489216, 1675368, 1861520, 2094210, 2233824, 2792280, 2978432, 3350736, 3723040, 4188420, 4467648, 5584560, 5956864, 6701472, 7446080, 8376840, 8935296, 11169120, 13402944, 14892160, 16753680, 17870592, 22338240, 26805888, 29784320, 33507360, 44676480, 53611776, 67014720, 89352960, 134029440, 268058880]

約数ペア:

[(1, 268058880), (2, 134029440), (3, 89352960), (4, 67014720), (5, 53611776), (6, 44676480), (8, 33507360), (9, 29784320), (10, 26805888), (12, 22338240), (15, 17870592), (16, 16753680), (18, 14892160), (20, 13402944), (24, 11169120), (30, 8935296), (32, 8376840), (36, 7446080), (40, 6701472), (45, 5956864), (48, 5584560), (60, 4467648), (64, 4188420), (72, 3723040), (80, 3350736), (90, 2978432), (96, 2792280), (120, 2233824), (128, 2094210), (144, 1861520), (160, 1675368), (180, 1489216), (192, 1396140), (240, 1116912), (256, 1047105), (288, 930760), (320, 837684), (360, 744608), (384, 698070), (480, 558456), (576, 465380), (640, 418842), (720, 372304), (768, 349035), (960, 279228), (1152, 232690), (1280, 209421), (1440, 186152), (1920, 139614), (2304, 116345), (2880, 93076), (3840, 69807), (5760, 46538), (11520, 23269)]