216867360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12211}}^1$

素因数の和:12266

約数の個数: 96

約数和(自身を含む): 701652672

約数和(自身を除く): 484785312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 12211, 17760, 24422, 36633, 48844, 61055, 73266, 97688, 122110, 146532, 183165, 195376, 244220, 293064, 366330, 390752, 451807, 488440, 586128, 732660, 903614, 976880, 1172256, 1355421, 1465320, 1807228, 1953760, 2259035, 2710842, 2930640, 3614456, 4518070, 5421684, 5861280, 6777105, 7228912, 9036140, 10843368, 13554210, 14457824, 18072280, 21686736, 27108420, 36144560, 43373472, 54216840, 72289120, 108433680, 216867360]

約数ペア:

[(1, 216867360), (2, 108433680), (3, 72289120), (4, 54216840), (5, 43373472), (6, 36144560), (8, 27108420), (10, 21686736), (12, 18072280), (15, 14457824), (16, 13554210), (20, 10843368), (24, 9036140), (30, 7228912), (32, 6777105), (37, 5861280), (40, 5421684), (48, 4518070), (60, 3614456), (74, 2930640), (80, 2710842), (96, 2259035), (111, 1953760), (120, 1807228), (148, 1465320), (160, 1355421), (185, 1172256), (222, 976880), (240, 903614), (296, 732660), (370, 586128), (444, 488440), (480, 451807), (555, 390752), (592, 366330), (740, 293064), (888, 244220), (1110, 195376), (1184, 183165), (1480, 146532), (1776, 122110), (2220, 97688), (2960, 73266), (3552, 61055), (4440, 48844), (5920, 36633), (8880, 24422), (12211, 17760)]