21230605440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1274

約数の個数: 640

約数和(自身を含む): 85450083840

約数和(自身を除く): 64219478400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 128, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 192, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 320, 324, 330, 341, 352, 360, 372, 384, 396, 405, 432, 440, 465, 480, 495, 496, 528, 540, 558, 576, 594, 620, 640, 648, 660, 682, 704, 720, 744, 792, 810, 837, 864, 880, 891, 930, 960, 990, 992, 1023, 1056, 1080, 1116, 1152, 1188, 1201, 1240, 1296, 1320, 1364, 1395, 1408, 1440, 1485, 1488, 1584, 1620, 1674, 1705, 1728, 1760, 1782, 1860, 1920, 1980, 1984, 2046, 2112, 2160, 2232, 2376, 2402, 2480, 2511, 2592, 2640, 2728, 2790, 2880, 2970, 2976, 3069, 3168, 3240, 3348, 3410, 3456, 3520, 3564, 3603, 3720, 3960, 3968, 4092, 4185, 4224, 4320, 4455, 4464, 4752, 4804, 4960, 5022, 5115, 5184, 5280, 5456, 5580, 5760, 5940, 5952, 6005, 6138, 6336, 6480, 6696, 6820, 7040, 7128, 7206, 7440, 7920, 8184, 8370, 8640, 8910, 8928, 9207, 9504, 9608, 9920, 10044, 10230, 10368, 10560, 10809, 10912, 11160, 11880, 11904, 12010, 12276, 12555, 12672, 12960, 13211, 13392, 13640, 14256, 14412, 14880, 15345, 15840, 16368, 16740, 17280, 17820, 17856, 18015, 18414, 19008, 19216, 19840, 20088, 20460, 21120, 21618, 21824, 22320, 23760, 24020, 24552, 25110, 25920, 26422, 26784, 27280, 27621, 28512, 28824, 29760, 30690, 31680, 32427, 32736, 33480, 35640, 35712, 36030, 36828, 37231, 38016, 38432, 39633, 40176, 40920, 43236, 43648, 44640, 46035, 47520, 48040, 49104, 50220, 51840, 52844, 53568, 54045, 54560, 55242, 57024, 57648, 59520, 61380, 63360, 64854, 65472, 66055, 66960, 71280, 72060, 73656, 74462, 76864, 79266, 80352, 81840, 86472, 89280, 92070, 95040, 96080, 97281, 98208, 100440, 105688, 107136, 108090, 109120, 110484, 111693, 114048, 115296, 118899, 122760, 129708, 130944, 132110, 133920, 138105, 142560, 144120, 147312, 148924, 153728, 158532, 160704, 162135, 163680, 172944, 178560, 184140, 186155, 190080, 192160, 194562, 196416, 198165, 200880, 211376, 216180, 218240, 220968, 223386, 230592, 237798, 245520, 259416, 264220, 267840, 276210, 285120, 288240, 294624, 297848, 317064, 321408, 324270, 327360, 335079, 345888, 356697, 368280, 372310, 384320, 389124, 392832, 396330, 401760, 409541, 422752, 432360, 441936, 446772, 461184, 475596, 486405, 491040, 518832, 528440, 535680, 552420, 558465, 570240, 576480, 589248, 594495, 595696, 634128, 648540, 654720, 670158, 691776, 713394, 736560, 744620, 768640, 778248, 792660, 803520, 819082, 845504, 864720, 883872, 893544, 951192, 972810, 982080, 1005237, 1037664, 1056880, 1070091, 1104840, 1116930, 1152960, 1178496, 1188990, 1191392, 1228623, 1268256, 1297080, 1340316, 1383552, 1426788, 1473120, 1489240, 1556496, 1585320, 1607040, 1638164, 1675395, 1691008, 1729440, 1767744, 1783485, 1787088, 1902384, 1945620, 1964160, 2010474, 2047705, 2075328, 2113760, 2140182, 2209680, 2233860, 2305920, 2377980, 2382784, 2457246, 2536512, 2594160, 2680632, 2853576, 2946240, 2978480, 3015711, 3112992, 3170640, 3276328, 3350790, 3458880, 3535488, 3566970, 3574176, 3685869, 3804768, 3891240, 4020948, 4095410, 4150656, 4227520, 4280364, 4419360, 4467720, 4755960, 4765568, 4914492, 5026185, 5073024, 5188320, 5350455, 5361264, 5707152, 5892480, 5956960, 6031422, 6143115, 6225984, 6341280, 6552656, 6701580, 6917760, 7133940, 7148352, 7371738, 7609536, 7782480, 8041896, 8190820, 8455040, 8560728, 8838720, 8935440, 9511920, 9828984, 10052370, 10376640, 10700910, 10722528, 11057607, 11414304, 11913920, 12062844, 12286230, 12451968, 12682560, 13105312, 13403160, 14267880, 14296704, 14743476, 15078555, 15219072, 15564960, 16083792, 16381640, 17121456, 17677440, 17870880, 18429345, 19023840, 19657968, 20104740, 20753280, 21401820, 21445056, 22115214, 22828608, 23827840, 24125688, 24572460, 25365120, 26210624, 26806320, 28535760, 29486952, 30157110, 31129920, 32167584, 32763280, 33172821, 34242912, 35741760, 36858690, 38047680, 39315936, 40209480, 42803640, 42890112, 44230428, 45657216, 48251376, 49144920, 52421248, 53612640, 55288035, 57071520, 58973904, 60314220, 62259840, 64335168, 65526560, 66345642, 68485824, 71483520, 73717380, 76095360, 78631872, 80418960, 85607280, 88460856, 96502752, 98289840, 107225280, 110576070, 114143040, 117947808, 120628440, 128670336, 131053120, 132691284, 136971648, 147434760, 157263744, 160837920, 165864105, 171214560, 176921712, 193005504, 196579680, 214450560, 221152140, 228286080, 235895616, 241256880, 262106240, 265382568, 294869520, 321675840, 331728210, 342429120, 353843424, 386011008, 393159360, 442304280, 471791232, 482513760, 530765136, 589739040, 643351680, 663456420, 684858240, 707686848, 786318720, 884608560, 965027520, 1061530272, 1179478080, 1326912840, 1415373696, 1769217120, 1930055040, 2123060544, 2358956160, 2653825680, 3538434240, 4246121088, 5307651360, 7076868480, 10615302720, 21230605440]

約数ペア:

[(1, 21230605440), (2, 10615302720), (3, 7076868480), (4, 5307651360), (5, 4246121088), (6, 3538434240), (8, 2653825680), (9, 2358956160), (10, 2123060544), (11, 1930055040), (12, 1769217120), (15, 1415373696), (16, 1326912840), (18, 1179478080), (20, 1061530272), (22, 965027520), (24, 884608560), (27, 786318720), (30, 707686848), (31, 684858240), (32, 663456420), (33, 643351680), (36, 589739040), (40, 530765136), (44, 482513760), (45, 471791232), (48, 442304280), (54, 393159360), (55, 386011008), (60, 353843424), (62, 342429120), (64, 331728210), (66, 321675840), (72, 294869520), (80, 265382568), (81, 262106240), (88, 241256880), (90, 235895616), (93, 228286080), (96, 221152140), (99, 214450560), (108, 196579680), (110, 193005504), (120, 176921712), (124, 171214560), (128, 165864105), (132, 160837920), (135, 157263744), (144, 147434760), (155, 136971648), (160, 132691284), (162, 131053120), (165, 128670336), (176, 120628440), (180, 117947808), (186, 114143040), (192, 110576070), (198, 107225280), (216, 98289840), (220, 96502752), (240, 88460856), (248, 85607280), (264, 80418960), (270, 78631872), (279, 76095360), (288, 73717380), (297, 71483520), (310, 68485824), (320, 66345642), (324, 65526560), (330, 64335168), (341, 62259840), (352, 60314220), (360, 58973904), (372, 57071520), (384, 55288035), (396, 53612640), (405, 52421248), (432, 49144920), (440, 48251376), (465, 45657216), (480, 44230428), (495, 42890112), (496, 42803640), (528, 40209480), (540, 39315936), (558, 38047680), (576, 36858690), (594, 35741760), (620, 34242912), (640, 33172821), (648, 32763280), (660, 32167584), (682, 31129920), (704, 30157110), (720, 29486952), (744, 28535760), (792, 26806320), (810, 26210624), (837, 25365120), (864, 24572460), (880, 24125688), (891, 23827840), (930, 22828608), (960, 22115214), (990, 21445056), (992, 21401820), (1023, 20753280), (1056, 20104740), (1080, 19657968), (1116, 19023840), (1152, 18429345), (1188, 17870880), (1201, 17677440), (1240, 17121456), (1296, 16381640), (1320, 16083792), (1364, 15564960), (1395, 15219072), (1408, 15078555), (1440, 14743476), (1485, 14296704), (1488, 14267880), (1584, 13403160), (1620, 13105312), (1674, 12682560), (1705, 12451968), (1728, 12286230), (1760, 12062844), (1782, 11913920), (1860, 11414304), (1920, 11057607), (1980, 10722528), (1984, 10700910), (2046, 10376640), (2112, 10052370), (2160, 9828984), (2232, 9511920), (2376, 8935440), (2402, 8838720), (2480, 8560728), (2511, 8455040), (2592, 8190820), (2640, 8041896), (2728, 7782480), (2790, 7609536), (2880, 7371738), (2970, 7148352), (2976, 7133940), (3069, 6917760), (3168, 6701580), (3240, 6552656), (3348, 6341280), (3410, 6225984), (3456, 6143115), (3520, 6031422), (3564, 5956960), (3603, 5892480), (3720, 5707152), (3960, 5361264), (3968, 5350455), (4092, 5188320), (4185, 5073024), (4224, 5026185), (4320, 4914492), (4455, 4765568), (4464, 4755960), (4752, 4467720), (4804, 4419360), (4960, 4280364), (5022, 4227520), (5115, 4150656), (5184, 4095410), (5280, 4020948), (5456, 3891240), (5580, 3804768), (5760, 3685869), (5940, 3574176), (5952, 3566970), (6005, 3535488), (6138, 3458880), (6336, 3350790), (6480, 3276328), (6696, 3170640), (6820, 3112992), (7040, 3015711), (7128, 2978480), (7206, 2946240), (7440, 2853576), (7920, 2680632), (8184, 2594160), (8370, 2536512), (8640, 2457246), (8910, 2382784), (8928, 2377980), (9207, 2305920), (9504, 2233860), (9608, 2209680), (9920, 2140182), (10044, 2113760), (10230, 2075328), (10368, 2047705), (10560, 2010474), (10809, 1964160), (10912, 1945620), (11160, 1902384), (11880, 1787088), (11904, 1783485), (12010, 1767744), (12276, 1729440), (12555, 1691008), (12672, 1675395), (12960, 1638164), (13211, 1607040), (13392, 1585320), (13640, 1556496), (14256, 1489240), (14412, 1473120), (14880, 1426788), (15345, 1383552), (15840, 1340316), (16368, 1297080), (16740, 1268256), (17280, 1228623), (17820, 1191392), (17856, 1188990), (18015, 1178496), (18414, 1152960), (19008, 1116930), (19216, 1104840), (19840, 1070091), (20088, 1056880), (20460, 1037664), (21120, 1005237), (21618, 982080), (21824, 972810), (22320, 951192), (23760, 893544), (24020, 883872), (24552, 864720), (25110, 845504), (25920, 819082), (26422, 803520), (26784, 792660), (27280, 778248), (27621, 768640), (28512, 744620), (28824, 736560), (29760, 713394), (30690, 691776), (31680, 670158), (32427, 654720), (32736, 648540), (33480, 634128), (35640, 595696), (35712, 594495), (36030, 589248), (36828, 576480), (37231, 570240), (38016, 558465), (38432, 552420), (39633, 535680), (40176, 528440), (40920, 518832), (43236, 491040), (43648, 486405), (44640, 475596), (46035, 461184), (47520, 446772), (48040, 441936), (49104, 432360), (50220, 422752), (51840, 409541), (52844, 401760), (53568, 396330), (54045, 392832), (54560, 389124), (55242, 384320), (57024, 372310), (57648, 368280), (59520, 356697), (61380, 345888), (63360, 335079), (64854, 327360), (65472, 324270), (66055, 321408), (66960, 317064), (71280, 297848), (72060, 294624), (73656, 288240), (74462, 285120), (76864, 276210), (79266, 267840), (80352, 264220), (81840, 259416), (86472, 245520), (89280, 237798), (92070, 230592), (95040, 223386), (96080, 220968), (97281, 218240), (98208, 216180), (100440, 211376), (105688, 200880), (107136, 198165), (108090, 196416), (109120, 194562), (110484, 192160), (111693, 190080), (114048, 186155), (115296, 184140), (118899, 178560), (122760, 172944), (129708, 163680), (130944, 162135), (132110, 160704), (133920, 158532), (138105, 153728), (142560, 148924), (144120, 147312)]