21475234080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:801

約数の個数: 384

約数和(自身を含む): 76951607040

約数和(自身を除く): 55476372960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 101, 108, 120, 135, 144, 160, 166, 180, 202, 216, 240, 249, 270, 288, 303, 332, 360, 404, 415, 432, 480, 498, 505, 540, 593, 606, 664, 720, 747, 808, 830, 864, 909, 996, 1010, 1080, 1186, 1212, 1245, 1328, 1440, 1494, 1515, 1616, 1660, 1779, 1818, 1992, 2020, 2160, 2241, 2372, 2424, 2490, 2656, 2727, 2965, 2988, 3030, 3232, 3320, 3558, 3636, 3735, 3984, 4040, 4320, 4482, 4545, 4744, 4848, 4980, 5337, 5454, 5930, 5976, 6060, 6640, 7116, 7272, 7470, 7968, 8080, 8383, 8895, 8964, 9090, 9488, 9696, 9960, 10674, 10908, 11205, 11860, 11952, 12120, 13280, 13635, 14232, 14544, 14940, 16011, 16160, 16766, 17790, 17928, 18180, 18976, 19920, 21348, 21816, 22410, 23720, 23904, 24240, 25149, 26685, 27270, 28464, 29088, 29880, 32022, 33532, 35580, 35856, 36360, 39840, 41915, 42696, 43632, 44820, 47440, 48480, 49219, 50298, 53370, 54540, 56928, 59760, 59893, 64044, 67064, 71160, 71712, 72720, 75447, 80055, 83830, 85392, 87264, 89640, 94880, 98438, 100596, 106740, 109080, 119520, 119786, 125745, 128088, 134128, 142320, 145440, 147657, 150894, 160110, 167660, 170784, 179280, 179679, 196876, 201192, 213480, 218160, 226341, 239572, 246095, 251490, 256176, 268256, 284640, 295314, 299465, 301788, 320220, 335320, 358560, 359358, 377235, 393752, 402384, 426960, 436320, 442971, 452682, 479144, 492190, 502980, 512352, 539037, 590628, 598930, 603576, 640440, 670640, 718716, 738285, 754470, 787504, 804768, 853920, 885942, 898395, 905364, 958288, 984380, 1005960, 1078074, 1131705, 1181256, 1197860, 1207152, 1280880, 1328913, 1341280, 1437432, 1476570, 1508940, 1575008, 1617111, 1771884, 1796790, 1810728, 1916576, 1968760, 2011920, 2156148, 2214855, 2263410, 2362512, 2395720, 2414304, 2561760, 2657826, 2695185, 2874864, 2953140, 3017880, 3234222, 3543768, 3593580, 3621456, 3937520, 4023840, 4312296, 4429710, 4526820, 4725024, 4791440, 4971119, 5315652, 5390370, 5749728, 5906280, 6035760, 6468444, 6644565, 7087536, 7187160, 7242912, 7875040, 8085555, 8624592, 8859420, 9053640, 9582880, 9942238, 10631304, 10780740, 11812560, 12071520, 12936888, 13289130, 14175072, 14374320, 14913357, 16171110, 17249184, 17718840, 18107280, 19884476, 21262608, 21561480, 23625120, 24855595, 25873776, 26578260, 28748640, 29826714, 32342220, 35437680, 36214560, 39768952, 42525216, 43122960, 44740071, 49711190, 51747552, 53156520, 59653428, 64684440, 70875360, 74566785, 79537904, 86245920, 89480142, 99422380, 106313040, 119306856, 129368880, 134220213, 149133570, 159075808, 178960284, 198844760, 212626080, 223700355, 238613712, 258737760, 268440426, 298267140, 357920568, 397689520, 447400710, 477227424, 536880852, 596534280, 671101065, 715841136, 795379040, 894801420, 1073761704, 1193068560, 1342202130, 1431682272, 1789602840, 2147523408, 2386137120, 2684404260, 3579205680, 4295046816, 5368808520, 7158411360, 10737617040, 21475234080]

約数ペア:

[(1, 21475234080), (2, 10737617040), (3, 7158411360), (4, 5368808520), (5, 4295046816), (6, 3579205680), (8, 2684404260), (9, 2386137120), (10, 2147523408), (12, 1789602840), (15, 1431682272), (16, 1342202130), (18, 1193068560), (20, 1073761704), (24, 894801420), (27, 795379040), (30, 715841136), (32, 671101065), (36, 596534280), (40, 536880852), (45, 477227424), (48, 447400710), (54, 397689520), (60, 357920568), (72, 298267140), (80, 268440426), (83, 258737760), (90, 238613712), (96, 223700355), (101, 212626080), (108, 198844760), (120, 178960284), (135, 159075808), (144, 149133570), (160, 134220213), (166, 129368880), (180, 119306856), (202, 106313040), (216, 99422380), (240, 89480142), (249, 86245920), (270, 79537904), (288, 74566785), (303, 70875360), (332, 64684440), (360, 59653428), (404, 53156520), (415, 51747552), (432, 49711190), (480, 44740071), (498, 43122960), (505, 42525216), (540, 39768952), (593, 36214560), (606, 35437680), (664, 32342220), (720, 29826714), (747, 28748640), (808, 26578260), (830, 25873776), (864, 24855595), (909, 23625120), (996, 21561480), (1010, 21262608), (1080, 19884476), (1186, 18107280), (1212, 17718840), (1245, 17249184), (1328, 16171110), (1440, 14913357), (1494, 14374320), (1515, 14175072), (1616, 13289130), (1660, 12936888), (1779, 12071520), (1818, 11812560), (1992, 10780740), (2020, 10631304), (2160, 9942238), (2241, 9582880), (2372, 9053640), (2424, 8859420), (2490, 8624592), (2656, 8085555), (2727, 7875040), (2965, 7242912), (2988, 7187160), (3030, 7087536), (3232, 6644565), (3320, 6468444), (3558, 6035760), (3636, 5906280), (3735, 5749728), (3984, 5390370), (4040, 5315652), (4320, 4971119), (4482, 4791440), (4545, 4725024), (4744, 4526820), (4848, 4429710), (4980, 4312296), (5337, 4023840), (5454, 3937520), (5930, 3621456), (5976, 3593580), (6060, 3543768), (6640, 3234222), (7116, 3017880), (7272, 2953140), (7470, 2874864), (7968, 2695185), (8080, 2657826), (8383, 2561760), (8895, 2414304), (8964, 2395720), (9090, 2362512), (9488, 2263410), (9696, 2214855), (9960, 2156148), (10674, 2011920), (10908, 1968760), (11205, 1916576), (11860, 1810728), (11952, 1796790), (12120, 1771884), (13280, 1617111), (13635, 1575008), (14232, 1508940), (14544, 1476570), (14940, 1437432), (16011, 1341280), (16160, 1328913), (16766, 1280880), (17790, 1207152), (17928, 1197860), (18180, 1181256), (18976, 1131705), (19920, 1078074), (21348, 1005960), (21816, 984380), (22410, 958288), (23720, 905364), (23904, 898395), (24240, 885942), (25149, 853920), (26685, 804768), (27270, 787504), (28464, 754470), (29088, 738285), (29880, 718716), (32022, 670640), (33532, 640440), (35580, 603576), (35856, 598930), (36360, 590628), (39840, 539037), (41915, 512352), (42696, 502980), (43632, 492190), (44820, 479144), (47440, 452682), (48480, 442971), (49219, 436320), (50298, 426960), (53370, 402384), (54540, 393752), (56928, 377235), (59760, 359358), (59893, 358560), (64044, 335320), (67064, 320220), (71160, 301788), (71712, 299465), (72720, 295314), (75447, 284640), (80055, 268256), (83830, 256176), (85392, 251490), (87264, 246095), (89640, 239572), (94880, 226341), (98438, 218160), (100596, 213480), (106740, 201192), (109080, 196876), (119520, 179679), (119786, 179280), (125745, 170784), (128088, 167660), (134128, 160110), (142320, 150894), (145440, 147657)]