3990619080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15679}}^1$

素因数の和:15804

約数の個数: 192

約数和(自身を含む): 14970009600

約数和(自身を除く): 10979390520

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, 101, 105, 120, 126, 140, 168, 180, 202, 210, 252, 280, 303, 315, 360, 404, 420, 504, 505, 606, 630, 707, 808, 840, 909, 1010, 1212, 1260, 1414, 1515, 1818, 2020, 2121, 2424, 2520, 2828, 3030, 3535, 3636, 4040, 4242, 4545, 5656, 6060, 6363, 7070, 7272, 8484, 9090, 10605, 12120, 12726, 14140, 15679, 16968, 18180, 21210, 25452, 28280, 31358, 31815, 36360, 42420, 47037, 50904, 62716, 63630, 78395, 84840, 94074, 109753, 125432, 127260, 141111, 156790, 188148, 219506, 235185, 254520, 282222, 313580, 329259, 376296, 439012, 470370, 548765, 564444, 627160, 658518, 705555, 878024, 940740, 987777, 1097530, 1128888, 1317036, 1411110, 1583579, 1646295, 1881480, 1975554, 2195060, 2634072, 2822220, 3167158, 3292590, 3951108, 4390120, 4750737, 4938885, 5644440, 6334316, 6585180, 7902216, 7917895, 9501474, 9877770, 11085053, 12668632, 13170360, 14252211, 15835790, 19002948, 19755540, 22170106, 23753685, 28504422, 31671580, 33255159, 38005896, 39511080, 44340212, 47507370, 55425265, 57008844, 63343160, 66510318, 71261055, 88680424, 95014740, 99765477, 110850530, 114017688, 133020636, 142522110, 166275795, 190029480, 199530954, 221701060, 266041272, 285044220, 332551590, 399061908, 443402120, 498827385, 570088440, 665103180, 798123816, 997654770, 1330206360, 1995309540, 3990619080]

約数ペア:

[(1, 3990619080), (2, 1995309540), (3, 1330206360), (4, 997654770), (5, 798123816), (6, 665103180), (7, 570088440), (8, 498827385), (9, 443402120), (10, 399061908), (12, 332551590), (14, 285044220), (15, 266041272), (18, 221701060), (20, 199530954), (21, 190029480), (24, 166275795), (28, 142522110), (30, 133020636), (35, 114017688), (36, 110850530), (40, 99765477), (42, 95014740), (45, 88680424), (56, 71261055), (60, 66510318), (63, 63343160), (70, 57008844), (72, 55425265), (84, 47507370), (90, 44340212), (101, 39511080), (105, 38005896), (120, 33255159), (126, 31671580), (140, 28504422), (168, 23753685), (180, 22170106), (202, 19755540), (210, 19002948), (252, 15835790), (280, 14252211), (303, 13170360), (315, 12668632), (360, 11085053), (404, 9877770), (420, 9501474), (504, 7917895), (505, 7902216), (606, 6585180), (630, 6334316), (707, 5644440), (808, 4938885), (840, 4750737), (909, 4390120), (1010, 3951108), (1212, 3292590), (1260, 3167158), (1414, 2822220), (1515, 2634072), (1818, 2195060), (2020, 1975554), (2121, 1881480), (2424, 1646295), (2520, 1583579), (2828, 1411110), (3030, 1317036), (3535, 1128888), (3636, 1097530), (4040, 987777), (4242, 940740), (4545, 878024), (5656, 705555), (6060, 658518), (6363, 627160), (7070, 564444), (7272, 548765), (8484, 470370), (9090, 439012), (10605, 376296), (12120, 329259), (12726, 313580), (14140, 282222), (15679, 254520), (16968, 235185), (18180, 219506), (21210, 188148), (25452, 156790), (28280, 141111), (31358, 127260), (31815, 125432), (36360, 109753), (42420, 94074), (47037, 84840), (50904, 78395), (62716, 63630)]