7771312080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11093}}^1$

素因数の和:11258

約数の個数: 240

約数和(自身を含む): 30044327040

約数和(自身を除く): 22273014960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 139, 140, 144, 168, 180, 210, 240, 252, 278, 280, 315, 336, 360, 417, 420, 504, 556, 560, 630, 695, 720, 834, 840, 973, 1008, 1112, 1251, 1260, 1390, 1668, 1680, 1946, 2085, 2224, 2502, 2520, 2780, 2919, 3336, 3892, 4170, 4865, 5004, 5040, 5560, 5838, 6255, 6672, 7784, 8340, 8757, 9730, 10008, 11093, 11120, 11676, 12510, 14595, 15568, 16680, 17514, 19460, 20016, 22186, 23352, 25020, 29190, 33279, 33360, 35028, 38920, 43785, 44372, 46704, 50040, 55465, 58380, 66558, 70056, 77651, 77840, 87570, 88744, 99837, 100080, 110930, 116760, 133116, 140112, 155302, 166395, 175140, 177488, 199674, 221860, 232953, 233520, 266232, 310604, 332790, 350280, 388255, 399348, 443720, 465906, 499185, 532464, 621208, 665580, 698859, 700560, 776510, 798696, 887440, 931812, 998370, 1164765, 1242416, 1331160, 1397718, 1541927, 1553020, 1597392, 1863624, 1996740, 2329530, 2662320, 2795436, 3083854, 3106040, 3494295, 3727248, 3993480, 4625781, 4659060, 5590872, 6167708, 6212080, 6988590, 7709635, 7986960, 9251562, 9318120, 10793489, 11181744, 12335416, 13877343, 13977180, 15419270, 18503124, 18636240, 21586978, 23128905, 24670832, 27754686, 27954360, 30838540, 32380467, 37006248, 43173956, 46257810, 53967445, 55509372, 55908720, 61677080, 64760934, 69386715, 74012496, 86347912, 92515620, 97141401, 107934890, 111018744, 123354160, 129521868, 138773430, 161902335, 172695824, 185031240, 194282802, 215869780, 222037488, 259043736, 277546860, 323804670, 370062480, 388565604, 431739560, 485707005, 518087472, 555093720, 647609340, 777131208, 863479120, 971414010, 1110187440, 1295218680, 1554262416, 1942828020, 2590437360, 3885656040, 7771312080]

約数ペア:

[(1, 7771312080), (2, 3885656040), (3, 2590437360), (4, 1942828020), (5, 1554262416), (6, 1295218680), (7, 1110187440), (8, 971414010), (9, 863479120), (10, 777131208), (12, 647609340), (14, 555093720), (15, 518087472), (16, 485707005), (18, 431739560), (20, 388565604), (21, 370062480), (24, 323804670), (28, 277546860), (30, 259043736), (35, 222037488), (36, 215869780), (40, 194282802), (42, 185031240), (45, 172695824), (48, 161902335), (56, 138773430), (60, 129521868), (63, 123354160), (70, 111018744), (72, 107934890), (80, 97141401), (84, 92515620), (90, 86347912), (105, 74012496), (112, 69386715), (120, 64760934), (126, 61677080), (139, 55908720), (140, 55509372), (144, 53967445), (168, 46257810), (180, 43173956), (210, 37006248), (240, 32380467), (252, 30838540), (278, 27954360), (280, 27754686), (315, 24670832), (336, 23128905), (360, 21586978), (417, 18636240), (420, 18503124), (504, 15419270), (556, 13977180), (560, 13877343), (630, 12335416), (695, 11181744), (720, 10793489), (834, 9318120), (840, 9251562), (973, 7986960), (1008, 7709635), (1112, 6988590), (1251, 6212080), (1260, 6167708), (1390, 5590872), (1668, 4659060), (1680, 4625781), (1946, 3993480), (2085, 3727248), (2224, 3494295), (2502, 3106040), (2520, 3083854), (2780, 2795436), (2919, 2662320), (3336, 2329530), (3892, 1996740), (4170, 1863624), (4865, 1597392), (5004, 1553020), (5040, 1541927), (5560, 1397718), (5838, 1331160), (6255, 1242416), (6672, 1164765), (7784, 998370), (8340, 931812), (8757, 887440), (9730, 798696), (10008, 776510), (11093, 700560), (11120, 698859), (11676, 665580), (12510, 621208), (14595, 532464), (15568, 499185), (16680, 465906), (17514, 443720), (19460, 399348), (20016, 388255), (22186, 350280), (23352, 332790), (25020, 310604), (29190, 266232), (33279, 233520), (33360, 232953), (35028, 221860), (38920, 199674), (43785, 177488), (44372, 175140), (46704, 166395), (50040, 155302), (55465, 140112), (58380, 133116), (66558, 116760), (70056, 110930), (77651, 100080), (77840, 99837), (87570, 88744)]