2987906880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 448

約数和(自身を含む): 11374843392

約数和(自身を除く): 8386936512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 61, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 122, 140, 148, 160, 168, 183, 185, 192, 197, 210, 222, 224, 240, 244, 259, 280, 296, 305, 320, 336, 366, 370, 394, 420, 427, 444, 448, 480, 488, 518, 555, 560, 591, 592, 610, 672, 732, 740, 777, 788, 840, 854, 888, 915, 960, 976, 985, 1036, 1110, 1120, 1182, 1184, 1220, 1281, 1295, 1344, 1379, 1464, 1480, 1554, 1576, 1680, 1708, 1776, 1830, 1952, 1970, 2072, 2135, 2220, 2240, 2257, 2364, 2368, 2440, 2562, 2590, 2758, 2928, 2955, 2960, 3108, 3152, 3360, 3416, 3552, 3660, 3885, 3904, 3940, 4137, 4144, 4270, 4440, 4514, 4728, 4880, 5124, 5180, 5516, 5856, 5910, 5920, 6216, 6304, 6405, 6720, 6771, 6832, 6895, 7104, 7289, 7320, 7770, 7880, 8274, 8288, 8540, 8880, 9028, 9456, 9760, 10248, 10360, 11032, 11285, 11712, 11820, 11840, 12017, 12432, 12608, 12810, 13542, 13664, 13790, 14578, 14640, 15540, 15760, 15799, 16548, 16576, 17080, 17760, 18056, 18912, 19520, 20496, 20685, 20720, 21867, 22064, 22570, 23640, 24034, 24864, 25620, 27084, 27328, 27580, 29156, 29280, 31080, 31520, 31598, 33096, 33855, 34160, 35520, 36051, 36112, 36445, 37824, 40992, 41370, 41440, 43734, 44128, 45140, 47280, 47397, 48068, 49728, 51023, 51240, 54168, 55160, 58312, 58560, 60085, 62160, 63040, 63196, 66192, 67710, 68320, 72102, 72224, 72890, 78995, 81984, 82740, 82880, 84119, 87468, 88256, 90280, 94560, 94794, 96136, 102046, 102480, 108336, 109335, 110320, 116624, 120170, 124320, 126392, 132384, 135420, 136640, 144204, 144448, 145780, 153069, 157990, 165480, 168238, 174936, 180255, 180560, 189120, 189588, 192272, 204092, 204960, 216672, 218670, 220640, 233248, 236985, 240340, 248640, 252357, 252784, 255115, 264768, 270840, 288408, 291560, 306138, 315980, 330960, 336476, 349872, 360510, 361120, 379176, 384544, 408184, 409920, 420595, 433344, 437340, 441280, 444629, 466496, 473970, 480680, 504714, 505568, 510230, 541680, 576816, 583120, 612276, 631960, 661920, 672952, 699744, 721020, 722240, 758352, 765345, 769088, 816368, 841190, 874680, 889258, 947940, 961360, 1009428, 1011136, 1020460, 1083360, 1153632, 1166240, 1224552, 1261785, 1263920, 1323840, 1333887, 1345904, 1399488, 1442040, 1516704, 1530690, 1632736, 1682380, 1749360, 1778516, 1895880, 1922720, 2018856, 2040920, 2166720, 2223145, 2307264, 2332480, 2449104, 2523570, 2527840, 2667774, 2691808, 2884080, 3033408, 3061380, 3112403, 3265472, 3364760, 3498720, 3557032, 3791760, 3845440, 4037712, 4081840, 4446290, 4898208, 5047140, 5055680, 5335548, 5383616, 5768160, 6122760, 6224806, 6669435, 6729520, 6997440, 7114064, 7583520, 8075424, 8163680, 8892580, 9337209, 9796416, 10094280, 10671096, 11536320, 12245520, 12449612, 13338870, 13459040, 14228128, 15167040, 15562015, 16150848, 16327360, 17785160, 18674418, 20188560, 21342192, 24491040, 24899224, 26677740, 26918080, 28456256, 31124030, 35570320, 37348836, 40377120, 42684384, 46686045, 48982080, 49798448, 53355480, 62248060, 71140640, 74697672, 80754240, 85368768, 93372090, 99596896, 106710960, 124496120, 142281280, 149395344, 186744180, 199193792, 213421920, 248992240, 298790688, 373488360, 426843840, 497984480, 597581376, 746976720, 995968960, 1493953440, 2987906880]

約数ペア:

[(1, 2987906880), (2, 1493953440), (3, 995968960), (4, 746976720), (5, 597581376), (6, 497984480), (7, 426843840), (8, 373488360), (10, 298790688), (12, 248992240), (14, 213421920), (15, 199193792), (16, 186744180), (20, 149395344), (21, 142281280), (24, 124496120), (28, 106710960), (30, 99596896), (32, 93372090), (35, 85368768), (37, 80754240), (40, 74697672), (42, 71140640), (48, 62248060), (56, 53355480), (60, 49798448), (61, 48982080), (64, 46686045), (70, 42684384), (74, 40377120), (80, 37348836), (84, 35570320), (96, 31124030), (105, 28456256), (111, 26918080), (112, 26677740), (120, 24899224), (122, 24491040), (140, 21342192), (148, 20188560), (160, 18674418), (168, 17785160), (183, 16327360), (185, 16150848), (192, 15562015), (197, 15167040), (210, 14228128), (222, 13459040), (224, 13338870), (240, 12449612), (244, 12245520), (259, 11536320), (280, 10671096), (296, 10094280), (305, 9796416), (320, 9337209), (336, 8892580), (366, 8163680), (370, 8075424), (394, 7583520), (420, 7114064), (427, 6997440), (444, 6729520), (448, 6669435), (480, 6224806), (488, 6122760), (518, 5768160), (555, 5383616), (560, 5335548), (591, 5055680), (592, 5047140), (610, 4898208), (672, 4446290), (732, 4081840), (740, 4037712), (777, 3845440), (788, 3791760), (840, 3557032), (854, 3498720), (888, 3364760), (915, 3265472), (960, 3112403), (976, 3061380), (985, 3033408), (1036, 2884080), (1110, 2691808), (1120, 2667774), (1182, 2527840), (1184, 2523570), (1220, 2449104), (1281, 2332480), (1295, 2307264), (1344, 2223145), (1379, 2166720), (1464, 2040920), (1480, 2018856), (1554, 1922720), (1576, 1895880), (1680, 1778516), (1708, 1749360), (1776, 1682380), (1830, 1632736), (1952, 1530690), (1970, 1516704), (2072, 1442040), (2135, 1399488), (2220, 1345904), (2240, 1333887), (2257, 1323840), (2364, 1263920), (2368, 1261785), (2440, 1224552), (2562, 1166240), (2590, 1153632), (2758, 1083360), (2928, 1020460), (2955, 1011136), (2960, 1009428), (3108, 961360), (3152, 947940), (3360, 889258), (3416, 874680), (3552, 841190), (3660, 816368), (3885, 769088), (3904, 765345), (3940, 758352), (4137, 722240), (4144, 721020), (4270, 699744), (4440, 672952), (4514, 661920), (4728, 631960), (4880, 612276), (5124, 583120), (5180, 576816), (5516, 541680), (5856, 510230), (5910, 505568), (5920, 504714), (6216, 480680), (6304, 473970), (6405, 466496), (6720, 444629), (6771, 441280), (6832, 437340), (6895, 433344), (7104, 420595), (7289, 409920), (7320, 408184), (7770, 384544), (7880, 379176), (8274, 361120), (8288, 360510), (8540, 349872), (8880, 336476), (9028, 330960), (9456, 315980), (9760, 306138), (10248, 291560), (10360, 288408), (11032, 270840), (11285, 264768), (11712, 255115), (11820, 252784), (11840, 252357), (12017, 248640), (12432, 240340), (12608, 236985), (12810, 233248), (13542, 220640), (13664, 218670), (13790, 216672), (14578, 204960), (14640, 204092), (15540, 192272), (15760, 189588), (15799, 189120), (16548, 180560), (16576, 180255), (17080, 174936), (17760, 168238), (18056, 165480), (18912, 157990), (19520, 153069), (20496, 145780), (20685, 144448), (20720, 144204), (21867, 136640), (22064, 135420), (22570, 132384), (23640, 126392), (24034, 124320), (24864, 120170), (25620, 116624), (27084, 110320), (27328, 109335), (27580, 108336), (29156, 102480), (29280, 102046), (31080, 96136), (31520, 94794), (31598, 94560), (33096, 90280), (33855, 88256), (34160, 87468), (35520, 84119), (36051, 82880), (36112, 82740), (36445, 81984), (37824, 78995), (40992, 72890), (41370, 72224), (41440, 72102), (43734, 68320), (44128, 67710), (45140, 66192), (47280, 63196), (47397, 63040), (48068, 62160), (49728, 60085), (51023, 58560), (51240, 58312), (54168, 55160)]