65811900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 324

約数和(自身を含む): 250051704

約数和(自身を除く): 184239804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 37, 42, 44, 49, 50, 55, 60, 66, 70, 74, 75, 77, 84, 98, 100, 105, 110, 111, 121, 132, 140, 147, 148, 150, 154, 165, 175, 185, 196, 210, 220, 222, 231, 242, 245, 259, 275, 294, 300, 308, 330, 350, 363, 370, 385, 407, 420, 444, 462, 484, 490, 518, 525, 539, 550, 555, 588, 605, 660, 700, 726, 735, 740, 770, 777, 814, 825, 847, 924, 925, 980, 1036, 1050, 1078, 1100, 1110, 1155, 1210, 1221, 1225, 1295, 1452, 1470, 1540, 1554, 1617, 1628, 1650, 1694, 1813, 1815, 1850, 1925, 2035, 2100, 2156, 2220, 2310, 2420, 2442, 2450, 2541, 2590, 2695, 2775, 2849, 2940, 3025, 3108, 3234, 3300, 3388, 3626, 3630, 3675, 3700, 3850, 3885, 4070, 4235, 4477, 4620, 4884, 4900, 5082, 5180, 5390, 5439, 5550, 5698, 5775, 5929, 6050, 6105, 6468, 6475, 7252, 7260, 7350, 7700, 7770, 8085, 8140, 8470, 8547, 8954, 9065, 9075, 10164, 10175, 10780, 10878, 11100, 11396, 11550, 11858, 12100, 12210, 12705, 12950, 13431, 13475, 14245, 14700, 15540, 16170, 16940, 17094, 17787, 17908, 18130, 18150, 19425, 19943, 20350, 21175, 21756, 22385, 23100, 23716, 24420, 25410, 25900, 26862, 26950, 27195, 28490, 29645, 30525, 31339, 32340, 34188, 35574, 36260, 36300, 38850, 39886, 40425, 40700, 42350, 42735, 44770, 45325, 50820, 53724, 53900, 54390, 56980, 59290, 59829, 61050, 62678, 63525, 67155, 71148, 71225, 77700, 79772, 80850, 84700, 85470, 88935, 89540, 90650, 94017, 99715, 108780, 111925, 118580, 119658, 122100, 125356, 127050, 134310, 135975, 142450, 148225, 156695, 161700, 170940, 177870, 181300, 188034, 199430, 213675, 219373, 223850, 239316, 254100, 268620, 271950, 284900, 296450, 299145, 313390, 335775, 355740, 376068, 398860, 427350, 438746, 444675, 447700, 470085, 498575, 543900, 592900, 598290, 626780, 658119, 671550, 783475, 854700, 877492, 889350, 940170, 997150, 1096865, 1196580, 1316238, 1343100, 1495725, 1566950, 1778700, 1880340, 1994300, 2193730, 2350425, 2632476, 2991450, 3133900, 3290595, 4387460, 4700850, 5484325, 5982900, 6581190, 9401700, 10968650, 13162380, 16452975, 21937300, 32905950, 65811900]

約数ペア:

[(1, 65811900), (2, 32905950), (3, 21937300), (4, 16452975), (5, 13162380), (6, 10968650), (7, 9401700), (10, 6581190), (11, 5982900), (12, 5484325), (14, 4700850), (15, 4387460), (20, 3290595), (21, 3133900), (22, 2991450), (25, 2632476), (28, 2350425), (30, 2193730), (33, 1994300), (35, 1880340), (37, 1778700), (42, 1566950), (44, 1495725), (49, 1343100), (50, 1316238), (55, 1196580), (60, 1096865), (66, 997150), (70, 940170), (74, 889350), (75, 877492), (77, 854700), (84, 783475), (98, 671550), (100, 658119), (105, 626780), (110, 598290), (111, 592900), (121, 543900), (132, 498575), (140, 470085), (147, 447700), (148, 444675), (150, 438746), (154, 427350), (165, 398860), (175, 376068), (185, 355740), (196, 335775), (210, 313390), (220, 299145), (222, 296450), (231, 284900), (242, 271950), (245, 268620), (259, 254100), (275, 239316), (294, 223850), (300, 219373), (308, 213675), (330, 199430), (350, 188034), (363, 181300), (370, 177870), (385, 170940), (407, 161700), (420, 156695), (444, 148225), (462, 142450), (484, 135975), (490, 134310), (518, 127050), (525, 125356), (539, 122100), (550, 119658), (555, 118580), (588, 111925), (605, 108780), (660, 99715), (700, 94017), (726, 90650), (735, 89540), (740, 88935), (770, 85470), (777, 84700), (814, 80850), (825, 79772), (847, 77700), (924, 71225), (925, 71148), (980, 67155), (1036, 63525), (1050, 62678), (1078, 61050), (1100, 59829), (1110, 59290), (1155, 56980), (1210, 54390), (1221, 53900), (1225, 53724), (1295, 50820), (1452, 45325), (1470, 44770), (1540, 42735), (1554, 42350), (1617, 40700), (1628, 40425), (1650, 39886), (1694, 38850), (1813, 36300), (1815, 36260), (1850, 35574), (1925, 34188), (2035, 32340), (2100, 31339), (2156, 30525), (2220, 29645), (2310, 28490), (2420, 27195), (2442, 26950), (2450, 26862), (2541, 25900), (2590, 25410), (2695, 24420), (2775, 23716), (2849, 23100), (2940, 22385), (3025, 21756), (3108, 21175), (3234, 20350), (3300, 19943), (3388, 19425), (3626, 18150), (3630, 18130), (3675, 17908), (3700, 17787), (3850, 17094), (3885, 16940), (4070, 16170), (4235, 15540), (4477, 14700), (4620, 14245), (4884, 13475), (4900, 13431), (5082, 12950), (5180, 12705), (5390, 12210), (5439, 12100), (5550, 11858), (5698, 11550), (5775, 11396), (5929, 11100), (6050, 10878), (6105, 10780), (6468, 10175), (6475, 10164), (7252, 9075), (7260, 9065), (7350, 8954), (7700, 8547), (7770, 8470), (8085, 8140)]