85631700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 216

約数和(自身を含む): 312160576

約数和(自身を除く): 226528876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 121, 132, 140, 150, 154, 165, 175, 210, 220, 231, 242, 275, 300, 308, 330, 337, 350, 363, 385, 420, 462, 484, 525, 550, 605, 660, 674, 700, 726, 770, 825, 847, 924, 1011, 1050, 1100, 1155, 1210, 1348, 1452, 1540, 1650, 1685, 1694, 1815, 1925, 2022, 2100, 2310, 2359, 2420, 2541, 3025, 3300, 3370, 3388, 3630, 3707, 3850, 4044, 4235, 4620, 4718, 5055, 5082, 5775, 6050, 6740, 7077, 7260, 7414, 7700, 8425, 8470, 9075, 9436, 10110, 10164, 11121, 11550, 11795, 12100, 12705, 14154, 14828, 16850, 16940, 18150, 18535, 20220, 21175, 22242, 23100, 23590, 25275, 25410, 25949, 28308, 33700, 35385, 36300, 37070, 40777, 42350, 44484, 47180, 50550, 50820, 51898, 55605, 58975, 63525, 70770, 74140, 77847, 81554, 84700, 92675, 101100, 103796, 111210, 117950, 122331, 127050, 129745, 141540, 155694, 163108, 176925, 185350, 203885, 222420, 235900, 244662, 254100, 259490, 278025, 285439, 311388, 353850, 370700, 389235, 407770, 489324, 518980, 556050, 570878, 611655, 648725, 707700, 778470, 815540, 856317, 1019425, 1112100, 1141756, 1223310, 1297450, 1427195, 1556940, 1712634, 1946175, 2038850, 2446620, 2594900, 2854390, 3058275, 3425268, 3892350, 4077700, 4281585, 5708780, 6116550, 7135975, 7784700, 8563170, 12233100, 14271950, 17126340, 21407925, 28543900, 42815850, 85631700]

約数ペア:

[(1, 85631700), (2, 42815850), (3, 28543900), (4, 21407925), (5, 17126340), (6, 14271950), (7, 12233100), (10, 8563170), (11, 7784700), (12, 7135975), (14, 6116550), (15, 5708780), (20, 4281585), (21, 4077700), (22, 3892350), (25, 3425268), (28, 3058275), (30, 2854390), (33, 2594900), (35, 2446620), (42, 2038850), (44, 1946175), (50, 1712634), (55, 1556940), (60, 1427195), (66, 1297450), (70, 1223310), (75, 1141756), (77, 1112100), (84, 1019425), (100, 856317), (105, 815540), (110, 778470), (121, 707700), (132, 648725), (140, 611655), (150, 570878), (154, 556050), (165, 518980), (175, 489324), (210, 407770), (220, 389235), (231, 370700), (242, 353850), (275, 311388), (300, 285439), (308, 278025), (330, 259490), (337, 254100), (350, 244662), (363, 235900), (385, 222420), (420, 203885), (462, 185350), (484, 176925), (525, 163108), (550, 155694), (605, 141540), (660, 129745), (674, 127050), (700, 122331), (726, 117950), (770, 111210), (825, 103796), (847, 101100), (924, 92675), (1011, 84700), (1050, 81554), (1100, 77847), (1155, 74140), (1210, 70770), (1348, 63525), (1452, 58975), (1540, 55605), (1650, 51898), (1685, 50820), (1694, 50550), (1815, 47180), (1925, 44484), (2022, 42350), (2100, 40777), (2310, 37070), (2359, 36300), (2420, 35385), (2541, 33700), (3025, 28308), (3300, 25949), (3370, 25410), (3388, 25275), (3630, 23590), (3707, 23100), (3850, 22242), (4044, 21175), (4235, 20220), (4620, 18535), (4718, 18150), (5055, 16940), (5082, 16850), (5775, 14828), (6050, 14154), (6740, 12705), (7077, 12100), (7260, 11795), (7414, 11550), (7700, 11121), (8425, 10164), (8470, 10110), (9075, 9436)]