2069048520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10663}}^1$

素因数の和:10705

約数の個数: 288

約数和(自身を含む): 8534185920

約数和(自身を除く): 6465137400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 245, 252, 264, 280, 294, 308, 315, 330, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 588, 616, 630, 660, 693, 735, 770, 792, 840, 882, 924, 980, 990, 1078, 1155, 1176, 1260, 1320, 1386, 1470, 1540, 1617, 1764, 1848, 1960, 1980, 2156, 2205, 2310, 2520, 2695, 2772, 2940, 3080, 3234, 3465, 3528, 3960, 4312, 4410, 4620, 4851, 5390, 5544, 5880, 6468, 6930, 8085, 8820, 9240, 9702, 10663, 10780, 12936, 13860, 16170, 17640, 19404, 21326, 21560, 24255, 27720, 31989, 32340, 38808, 42652, 48510, 53315, 63978, 64680, 74641, 85304, 95967, 97020, 106630, 117293, 127956, 149282, 159945, 191934, 194040, 213260, 223923, 234586, 255912, 298564, 319890, 351879, 373205, 383868, 426520, 447846, 469172, 479835, 522487, 586465, 597128, 639780, 671769, 703758, 746410, 767736, 821051, 895692, 938344, 959670, 1044974, 1055637, 1119615, 1172930, 1279560, 1343538, 1407516, 1492820, 1567461, 1642102, 1759395, 1791384, 1919340, 2089948, 2111274, 2239230, 2345860, 2463153, 2612435, 2687076, 2815032, 2985640, 3134922, 3284204, 3358845, 3518790, 3838680, 4105255, 4179896, 4222548, 4478460, 4691720, 4702383, 4926306, 5224870, 5278185, 5374152, 5747357, 6269844, 6568408, 6717690, 7037580, 7389459, 7837305, 8210510, 8445096, 8956920, 9404766, 9852612, 10449740, 10556370, 11494714, 12315765, 12539688, 13435380, 14075160, 14778918, 15674610, 16421020, 17242071, 18809532, 19705224, 20899480, 21112740, 22989428, 23511915, 24631530, 26870760, 28736785, 29557836, 31349220, 32842040, 34484142, 36947295, 37619064, 42225480, 45978856, 47023830, 49263060, 51726213, 57473570, 59115672, 62698440, 68968284, 73894590, 86210355, 94047660, 98526120, 103452426, 114947140, 137936568, 147789180, 172420710, 188095320, 206904852, 229894280, 258631065, 295578360, 344841420, 413809704, 517262130, 689682840, 1034524260, 2069048520]

約数ペア:

[(1, 2069048520), (2, 1034524260), (3, 689682840), (4, 517262130), (5, 413809704), (6, 344841420), (7, 295578360), (8, 258631065), (9, 229894280), (10, 206904852), (11, 188095320), (12, 172420710), (14, 147789180), (15, 137936568), (18, 114947140), (20, 103452426), (21, 98526120), (22, 94047660), (24, 86210355), (28, 73894590), (30, 68968284), (33, 62698440), (35, 59115672), (36, 57473570), (40, 51726213), (42, 49263060), (44, 47023830), (45, 45978856), (49, 42225480), (55, 37619064), (56, 36947295), (60, 34484142), (63, 32842040), (66, 31349220), (70, 29557836), (72, 28736785), (77, 26870760), (84, 24631530), (88, 23511915), (90, 22989428), (98, 21112740), (99, 20899480), (105, 19705224), (110, 18809532), (120, 17242071), (126, 16421020), (132, 15674610), (140, 14778918), (147, 14075160), (154, 13435380), (165, 12539688), (168, 12315765), (180, 11494714), (196, 10556370), (198, 10449740), (210, 9852612), (220, 9404766), (231, 8956920), (245, 8445096), (252, 8210510), (264, 7837305), (280, 7389459), (294, 7037580), (308, 6717690), (315, 6568408), (330, 6269844), (360, 5747357), (385, 5374152), (392, 5278185), (396, 5224870), (420, 4926306), (440, 4702383), (441, 4691720), (462, 4478460), (490, 4222548), (495, 4179896), (504, 4105255), (539, 3838680), (588, 3518790), (616, 3358845), (630, 3284204), (660, 3134922), (693, 2985640), (735, 2815032), (770, 2687076), (792, 2612435), (840, 2463153), (882, 2345860), (924, 2239230), (980, 2111274), (990, 2089948), (1078, 1919340), (1155, 1791384), (1176, 1759395), (1260, 1642102), (1320, 1567461), (1386, 1492820), (1470, 1407516), (1540, 1343538), (1617, 1279560), (1764, 1172930), (1848, 1119615), (1960, 1055637), (1980, 1044974), (2156, 959670), (2205, 938344), (2310, 895692), (2520, 821051), (2695, 767736), (2772, 746410), (2940, 703758), (3080, 671769), (3234, 639780), (3465, 597128), (3528, 586465), (3960, 522487), (4312, 479835), (4410, 469172), (4620, 447846), (4851, 426520), (5390, 383868), (5544, 373205), (5880, 351879), (6468, 319890), (6930, 298564), (8085, 255912), (8820, 234586), (9240, 223923), (9702, 213260), (10663, 194040), (10780, 191934), (12936, 159945), (13860, 149282), (16170, 127956), (17640, 117293), (19404, 106630), (21326, 97020), (21560, 95967), (24255, 85304), (27720, 74641), (31989, 64680), (32340, 63978), (38808, 53315), (42652, 48510)]