21573435240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5179}}^1$

素因数の和:5254

約数の個数: 512

約数和(自身を含む): 89510400000

約数和(自身を除く): 67936964760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 29, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 58, 60, 63, 70, 72, 76, 84, 87, 90, 95, 105, 108, 114, 116, 120, 126, 133, 135, 140, 145, 152, 168, 171, 174, 180, 189, 190, 203, 210, 216, 228, 232, 252, 261, 266, 270, 280, 285, 290, 315, 342, 348, 360, 378, 380, 399, 406, 420, 435, 456, 504, 513, 522, 532, 540, 551, 570, 580, 609, 630, 665, 684, 696, 756, 760, 783, 798, 812, 840, 855, 870, 945, 1015, 1026, 1044, 1064, 1080, 1102, 1140, 1160, 1197, 1218, 1260, 1305, 1330, 1368, 1512, 1566, 1596, 1624, 1653, 1710, 1740, 1827, 1890, 1995, 2030, 2052, 2088, 2204, 2280, 2394, 2436, 2520, 2565, 2610, 2660, 2755, 3045, 3132, 3192, 3306, 3420, 3480, 3591, 3654, 3780, 3857, 3915, 3990, 4060, 4104, 4408, 4788, 4872, 4959, 5130, 5179, 5220, 5320, 5481, 5510, 5985, 6090, 6264, 6612, 6840, 7182, 7308, 7560, 7714, 7830, 7980, 8120, 8265, 9135, 9576, 9918, 10260, 10358, 10440, 10962, 11020, 11571, 11970, 12180, 13224, 14364, 14616, 14877, 15428, 15537, 15660, 15960, 16530, 17955, 18270, 19285, 19836, 20520, 20716, 21924, 22040, 23142, 23940, 24360, 24795, 25895, 27405, 28728, 29754, 30856, 31074, 31320, 33060, 34713, 35910, 36253, 36540, 38570, 39672, 41432, 43848, 46284, 46611, 47880, 49590, 51790, 54810, 57855, 59508, 62148, 66120, 69426, 71820, 72506, 73080, 74385, 77140, 77685, 92568, 93222, 98401, 99180, 103580, 104139, 108759, 109620, 115710, 119016, 124296, 138852, 139833, 143640, 145012, 148770, 150191, 154280, 155370, 173565, 181265, 186444, 196802, 198360, 207160, 208278, 217518, 219240, 231420, 233055, 277704, 279666, 290024, 295203, 297540, 300382, 310740, 326277, 347130, 362530, 372888, 393604, 416556, 435036, 450573, 462840, 466110, 492005, 520695, 543795, 559332, 590406, 595080, 600764, 621480, 652554, 688807, 694260, 699165, 725060, 750955, 787208, 833112, 870072, 885609, 901146, 932220, 978831, 984010, 1041390, 1051337, 1087590, 1118664, 1180812, 1201528, 1305108, 1351719, 1377614, 1388520, 1398330, 1450120, 1476015, 1501910, 1631385, 1771218, 1802292, 1864440, 1957662, 1968020, 2066421, 2082780, 2102674, 2175180, 2252865, 2361624, 2610216, 2656827, 2703438, 2755228, 2796660, 2853629, 2952030, 3003820, 3154011, 3262770, 3444035, 3542436, 3604584, 3915324, 3936040, 4055157, 4132842, 4165560, 4205348, 4350360, 4428045, 4505730, 4894155, 5256685, 5313654, 5406876, 5510456, 5593320, 5707258, 5904060, 6007640, 6199263, 6308022, 6525540, 6758595, 6888070, 7084872, 7830648, 8110314, 8265684, 8410696, 8560887, 8856090, 9011460, 9462033, 9788310, 10332105, 10513370, 10627308, 10813752, 11414516, 11808120, 12398526, 12616044, 13051080, 13284135, 13517190, 13776140, 14268145, 15770055, 16220628, 16531368, 17121774, 17712180, 18022920, 18597789, 18924066, 19576620, 19975403, 20275785, 20664210, 21026740, 21254616, 22829032, 24797052, 25232088, 25682661, 26568270, 27034380, 27552280, 28386099, 28536290, 30996315, 31540110, 32441256, 34243548, 35424360, 37195578, 37848132, 39153240, 39950806, 40551570, 41328420, 42053480, 42804435, 47310165, 49594104, 51365322, 53136540, 54068760, 56772198, 57072580, 59926209, 61992630, 63080220, 68487096, 74391156, 75696264, 77047983, 79901612, 81103140, 82656840, 85608870, 92988945, 94620330, 99877015, 102730644, 106273080, 113544396, 114145160, 119852418, 123985260, 126160440, 128413305, 141930495, 148782312, 154095966, 159803224, 162206280, 171217740, 179778627, 185977890, 189240660, 199754030, 205461288, 227088792, 239704836, 247970520, 256826610, 283860990, 299631045, 308191932, 342435480, 359557254, 371955780, 378481320, 385239915, 399508060, 479409672, 513653220, 539335881, 567721980, 599262090, 616383864, 719114508, 743911560, 770479830, 799016120, 898893135, 1027306440, 1078671762, 1135443960, 1198524180, 1438229016, 1540959660, 1797786270, 2157343524, 2397048360, 2696679405, 3081919320, 3595572540, 4314687048, 5393358810, 7191145080, 10786717620, 21573435240]

約数ペア:

[(1, 21573435240), (2, 10786717620), (3, 7191145080), (4, 5393358810), (5, 4314687048), (6, 3595572540), (7, 3081919320), (8, 2696679405), (9, 2397048360), (10, 2157343524), (12, 1797786270), (14, 1540959660), (15, 1438229016), (18, 1198524180), (19, 1135443960), (20, 1078671762), (21, 1027306440), (24, 898893135), (27, 799016120), (28, 770479830), (29, 743911560), (30, 719114508), (35, 616383864), (36, 599262090), (38, 567721980), (40, 539335881), (42, 513653220), (45, 479409672), (54, 399508060), (56, 385239915), (57, 378481320), (58, 371955780), (60, 359557254), (63, 342435480), (70, 308191932), (72, 299631045), (76, 283860990), (84, 256826610), (87, 247970520), (90, 239704836), (95, 227088792), (105, 205461288), (108, 199754030), (114, 189240660), (116, 185977890), (120, 179778627), (126, 171217740), (133, 162206280), (135, 159803224), (140, 154095966), (145, 148782312), (152, 141930495), (168, 128413305), (171, 126160440), (174, 123985260), (180, 119852418), (189, 114145160), (190, 113544396), (203, 106273080), (210, 102730644), (216, 99877015), (228, 94620330), (232, 92988945), (252, 85608870), (261, 82656840), (266, 81103140), (270, 79901612), (280, 77047983), (285, 75696264), (290, 74391156), (315, 68487096), (342, 63080220), (348, 61992630), (360, 59926209), (378, 57072580), (380, 56772198), (399, 54068760), (406, 53136540), (420, 51365322), (435, 49594104), (456, 47310165), (504, 42804435), (513, 42053480), (522, 41328420), (532, 40551570), (540, 39950806), (551, 39153240), (570, 37848132), (580, 37195578), (609, 35424360), (630, 34243548), (665, 32441256), (684, 31540110), (696, 30996315), (756, 28536290), (760, 28386099), (783, 27552280), (798, 27034380), (812, 26568270), (840, 25682661), (855, 25232088), (870, 24797052), (945, 22829032), (1015, 21254616), (1026, 21026740), (1044, 20664210), (1064, 20275785), (1080, 19975403), (1102, 19576620), (1140, 18924066), (1160, 18597789), (1197, 18022920), (1218, 17712180), (1260, 17121774), (1305, 16531368), (1330, 16220628), (1368, 15770055), (1512, 14268145), (1566, 13776140), (1596, 13517190), (1624, 13284135), (1653, 13051080), (1710, 12616044), (1740, 12398526), (1827, 11808120), (1890, 11414516), (1995, 10813752), (2030, 10627308), (2052, 10513370), (2088, 10332105), (2204, 9788310), (2280, 9462033), (2394, 9011460), (2436, 8856090), (2520, 8560887), (2565, 8410696), (2610, 8265684), (2660, 8110314), (2755, 7830648), (3045, 7084872), (3132, 6888070), (3192, 6758595), (3306, 6525540), (3420, 6308022), (3480, 6199263), (3591, 6007640), (3654, 5904060), (3780, 5707258), (3857, 5593320), (3915, 5510456), (3990, 5406876), (4060, 5313654), (4104, 5256685), (4408, 4894155), (4788, 4505730), (4872, 4428045), (4959, 4350360), (5130, 4205348), (5179, 4165560), (5220, 4132842), (5320, 4055157), (5481, 3936040), (5510, 3915324), (5985, 3604584), (6090, 3542436), (6264, 3444035), (6612, 3262770), (6840, 3154011), (7182, 3003820), (7308, 2952030), (7560, 2853629), (7714, 2796660), (7830, 2755228), (7980, 2703438), (8120, 2656827), (8265, 2610216), (9135, 2361624), (9576, 2252865), (9918, 2175180), (10260, 2102674), (10358, 2082780), (10440, 2066421), (10962, 1968020), (11020, 1957662), (11571, 1864440), (11970, 1802292), (12180, 1771218), (13224, 1631385), (14364, 1501910), (14616, 1476015), (14877, 1450120), (15428, 1398330), (15537, 1388520), (15660, 1377614), (15960, 1351719), (16530, 1305108), (17955, 1201528), (18270, 1180812), (19285, 1118664), (19836, 1087590), (20520, 1051337), (20716, 1041390), (21924, 984010), (22040, 978831), (23142, 932220), (23940, 901146), (24360, 885609), (24795, 870072), (25895, 833112), (27405, 787208), (28728, 750955), (29754, 725060), (30856, 699165), (31074, 694260), (31320, 688807), (33060, 652554), (34713, 621480), (35910, 600764), (36253, 595080), (36540, 590406), (38570, 559332), (39672, 543795), (41432, 520695), (43848, 492005), (46284, 466110), (46611, 462840), (47880, 450573), (49590, 435036), (51790, 416556), (54810, 393604), (57855, 372888), (59508, 362530), (62148, 347130), (66120, 326277), (69426, 310740), (71820, 300382), (72506, 297540), (73080, 295203), (74385, 290024), (77140, 279666), (77685, 277704), (92568, 233055), (93222, 231420), (98401, 219240), (99180, 217518), (103580, 208278), (104139, 207160), (108759, 198360), (109620, 196802), (115710, 186444), (119016, 181265), (124296, 173565), (138852, 155370), (139833, 154280), (143640, 150191), (145012, 148770)]