22704360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 78796800

約数和(自身を除く): 56092440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 151, 168, 179, 210, 280, 302, 358, 420, 453, 537, 604, 716, 755, 840, 895, 906, 1057, 1074, 1208, 1253, 1432, 1510, 1790, 1812, 2114, 2148, 2265, 2506, 2685, 3020, 3171, 3580, 3624, 3759, 4228, 4296, 4530, 5012, 5285, 5370, 6040, 6265, 6342, 7160, 7518, 8456, 9060, 10024, 10570, 10740, 12530, 12684, 15036, 15855, 18120, 18795, 21140, 21480, 25060, 25368, 27029, 30072, 31710, 37590, 42280, 50120, 54058, 63420, 75180, 81087, 108116, 126840, 135145, 150360, 162174, 189203, 216232, 270290, 324348, 378406, 405435, 540580, 567609, 648696, 756812, 810870, 946015, 1081160, 1135218, 1513624, 1621740, 1892030, 2270436, 2838045, 3243480, 3784060, 4540872, 5676090, 7568120, 11352180, 22704360]

約数ペア:

[(1, 22704360), (2, 11352180), (3, 7568120), (4, 5676090), (5, 4540872), (6, 3784060), (7, 3243480), (8, 2838045), (10, 2270436), (12, 1892030), (14, 1621740), (15, 1513624), (20, 1135218), (21, 1081160), (24, 946015), (28, 810870), (30, 756812), (35, 648696), (40, 567609), (42, 540580), (56, 405435), (60, 378406), (70, 324348), (84, 270290), (105, 216232), (120, 189203), (140, 162174), (151, 150360), (168, 135145), (179, 126840), (210, 108116), (280, 81087), (302, 75180), (358, 63420), (420, 54058), (453, 50120), (537, 42280), (604, 37590), (716, 31710), (755, 30072), (840, 27029), (895, 25368), (906, 25060), (1057, 21480), (1074, 21140), (1208, 18795), (1253, 18120), (1432, 15855), (1510, 15036), (1790, 12684), (1812, 12530), (2114, 10740), (2148, 10570), (2265, 10024), (2506, 9060), (2685, 8456), (3020, 7518), (3171, 7160), (3580, 6342), (3624, 6265), (3759, 6040), (4228, 5370), (4296, 5285), (4530, 5012)]