244947360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{72901}}^1$

素因数の和:72926

約数の個数: 96

約数和(自身を含む): 881822592

約数和(自身を除く): 636875232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 72901, 145802, 218703, 291604, 364505, 437406, 510307, 583208, 729010, 874812, 1020614, 1093515, 1166416, 1458020, 1530921, 1749624, 2041228, 2187030, 2332832, 2551535, 2916040, 3061842, 3499248, 4082456, 4374060, 5103070, 5832080, 6123684, 6998496, 7654605, 8164912, 8748120, 10206140, 11664160, 12247368, 15309210, 16329824, 17496240, 20412280, 24494736, 30618420, 34992480, 40824560, 48989472, 61236840, 81649120, 122473680, 244947360]

約数ペア:

[(1, 244947360), (2, 122473680), (3, 81649120), (4, 61236840), (5, 48989472), (6, 40824560), (7, 34992480), (8, 30618420), (10, 24494736), (12, 20412280), (14, 17496240), (15, 16329824), (16, 15309210), (20, 12247368), (21, 11664160), (24, 10206140), (28, 8748120), (30, 8164912), (32, 7654605), (35, 6998496), (40, 6123684), (42, 5832080), (48, 5103070), (56, 4374060), (60, 4082456), (70, 3499248), (80, 3061842), (84, 2916040), (96, 2551535), (105, 2332832), (112, 2187030), (120, 2041228), (140, 1749624), (160, 1530921), (168, 1458020), (210, 1166416), (224, 1093515), (240, 1020614), (280, 874812), (336, 729010), (420, 583208), (480, 510307), (560, 437406), (672, 364505), (840, 291604), (1120, 218703), (1680, 145802), (3360, 72901)]