259668360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{103043}}^1$

素因数の和:103067

約数の個数: 96

約数和(自身を含む): 964491840

約数和(自身を除く): 704823480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 103043, 206086, 309129, 412172, 515215, 618258, 721301, 824344, 927387, 1030430, 1236516, 1442602, 1545645, 1854774, 2060860, 2163903, 2473032, 2885204, 3091290, 3606505, 3709548, 4121720, 4327806, 4636935, 5770408, 6182580, 6491709, 7213010, 7419096, 8655612, 9273870, 10819515, 12365160, 12983418, 14426020, 17311224, 18547740, 21639030, 25966836, 28852040, 32458545, 37095480, 43278060, 51933672, 64917090, 86556120, 129834180, 259668360]

約数ペア:

[(1, 259668360), (2, 129834180), (3, 86556120), (4, 64917090), (5, 51933672), (6, 43278060), (7, 37095480), (8, 32458545), (9, 28852040), (10, 25966836), (12, 21639030), (14, 18547740), (15, 17311224), (18, 14426020), (20, 12983418), (21, 12365160), (24, 10819515), (28, 9273870), (30, 8655612), (35, 7419096), (36, 7213010), (40, 6491709), (42, 6182580), (45, 5770408), (56, 4636935), (60, 4327806), (63, 4121720), (70, 3709548), (72, 3606505), (84, 3091290), (90, 2885204), (105, 2473032), (120, 2163903), (126, 2060860), (140, 1854774), (168, 1545645), (180, 1442602), (210, 1236516), (252, 1030430), (280, 927387), (315, 824344), (360, 721301), (420, 618258), (504, 515215), (630, 412172), (840, 309129), (1260, 206086), (2520, 103043)]