5156845260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{7727}}^1$

素因数の和:7980

約数の個数: 144

約数和(自身を含む): 16872758784

約数和(自身を除く): 11715913524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 227, 245, 294, 420, 454, 490, 588, 681, 735, 908, 980, 1135, 1362, 1470, 1589, 2270, 2724, 2940, 3178, 3405, 4540, 4767, 6356, 6810, 7727, 7945, 9534, 11123, 13620, 15454, 15890, 19068, 22246, 23181, 23835, 30908, 31780, 33369, 38635, 44492, 46362, 47670, 54089, 55615, 66738, 77270, 92724, 95340, 108178, 111230, 115905, 133476, 154540, 162267, 166845, 216356, 222460, 231810, 270445, 324534, 333690, 378623, 463620, 540890, 649068, 667380, 757246, 811335, 1081780, 1135869, 1514492, 1622670, 1754029, 1893115, 2271738, 3245340, 3508058, 3786230, 4543476, 5262087, 5679345, 7016116, 7572460, 8770145, 10524174, 11358690, 12278203, 17540290, 21048348, 22717380, 24556406, 26310435, 35080580, 36834609, 49112812, 52620870, 61391015, 73669218, 85947421, 105241740, 122782030, 147338436, 171894842, 184173045, 245564060, 257842263, 343789684, 368346090, 429737105, 515684526, 736692180, 859474210, 1031369052, 1289211315, 1718948420, 2578422630, 5156845260]

約数ペア:

[(1, 5156845260), (2, 2578422630), (3, 1718948420), (4, 1289211315), (5, 1031369052), (6, 859474210), (7, 736692180), (10, 515684526), (12, 429737105), (14, 368346090), (15, 343789684), (20, 257842263), (21, 245564060), (28, 184173045), (30, 171894842), (35, 147338436), (42, 122782030), (49, 105241740), (60, 85947421), (70, 73669218), (84, 61391015), (98, 52620870), (105, 49112812), (140, 36834609), (147, 35080580), (196, 26310435), (210, 24556406), (227, 22717380), (245, 21048348), (294, 17540290), (420, 12278203), (454, 11358690), (490, 10524174), (588, 8770145), (681, 7572460), (735, 7016116), (908, 5679345), (980, 5262087), (1135, 4543476), (1362, 3786230), (1470, 3508058), (1589, 3245340), (2270, 2271738), (2724, 1893115), (2940, 1754029), (3178, 1622670), (3405, 1514492), (4540, 1135869), (4767, 1081780), (6356, 811335), (6810, 757246), (7727, 667380), (7945, 649068), (9534, 540890), (11123, 463620), (13620, 378623), (15454, 333690), (15890, 324534), (19068, 270445), (22246, 231810), (23181, 222460), (23835, 216356), (30908, 166845), (31780, 162267), (33369, 154540), (38635, 133476), (44492, 115905), (46362, 111230), (47670, 108178), (54089, 95340), (55615, 92724), (66738, 77270)]