21960489600

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1257

約数の個数: 576

約数和(自身を含む): 90558162240

約数和(自身を除く): 68597672640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 97, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 194, 200, 210, 224, 225, 240, 252, 280, 288, 291, 300, 315, 320, 336, 350, 360, 384, 388, 400, 420, 448, 450, 480, 485, 504, 525, 560, 576, 582, 600, 630, 640, 672, 679, 700, 720, 776, 800, 840, 873, 896, 900, 960, 970, 1008, 1050, 1120, 1123, 1152, 1164, 1200, 1260, 1344, 1358, 1400, 1440, 1455, 1552, 1575, 1600, 1680, 1746, 1800, 1920, 1940, 2016, 2037, 2100, 2240, 2246, 2328, 2400, 2425, 2520, 2688, 2716, 2800, 2880, 2910, 3104, 3150, 3200, 3360, 3369, 3395, 3492, 3600, 3880, 4032, 4074, 4200, 4365, 4480, 4492, 4656, 4800, 4850, 5040, 5432, 5600, 5615, 5760, 5820, 6111, 6208, 6300, 6720, 6738, 6790, 6984, 7200, 7275, 7760, 7861, 8064, 8148, 8400, 8730, 8984, 9312, 9600, 9700, 10080, 10107, 10185, 10864, 11200, 11230, 11640, 12222, 12416, 12600, 13440, 13476, 13580, 13968, 14400, 14550, 15520, 15722, 16296, 16800, 16845, 16975, 17460, 17968, 18624, 19400, 20160, 20214, 20370, 21728, 21825, 22400, 22460, 23280, 23583, 24444, 25200, 26952, 27160, 27936, 28075, 28800, 29100, 30555, 31040, 31444, 32592, 33600, 33690, 33950, 34920, 35936, 37248, 38800, 39305, 40320, 40428, 40740, 43456, 43650, 44920, 46560, 47166, 48888, 50400, 50535, 50925, 53904, 54320, 55872, 56150, 58200, 61110, 62080, 62888, 65184, 67200, 67380, 67900, 69840, 70749, 71872, 77600, 78610, 80856, 81480, 84225, 86912, 87300, 89840, 93120, 94332, 97776, 100800, 101070, 101850, 107808, 108640, 108931, 111744, 112300, 116400, 117915, 122220, 125776, 130368, 134760, 135800, 139680, 141498, 143744, 152775, 155200, 157220, 161712, 162960, 168450, 174600, 179680, 186240, 188664, 195552, 196525, 201600, 202140, 203700, 215616, 217280, 217862, 224600, 232800, 235830, 244440, 251552, 252675, 260736, 269520, 271600, 279360, 282996, 305550, 310400, 314440, 323424, 325920, 326793, 336900, 349200, 353745, 359360, 377328, 391104, 393050, 404280, 407400, 431232, 434560, 435724, 449200, 465600, 471660, 488880, 503104, 505350, 539040, 543200, 544655, 558720, 565992, 589575, 611100, 628880, 646848, 651840, 653586, 673800, 698400, 707490, 718720, 754656, 762517, 782208, 786100, 808560, 814800, 871448, 898400, 931200, 943320, 977760, 980379, 1006208, 1010700, 1078080, 1086400, 1089310, 1131984, 1179150, 1222200, 1257760, 1293696, 1303680, 1307172, 1347600, 1396800, 1414980, 1509312, 1525034, 1572200, 1617120, 1629600, 1633965, 1742896, 1768725, 1796800, 1886640, 1955520, 1960758, 2021400, 2156160, 2172800, 2178620, 2263968, 2287551, 2358300, 2444400, 2515520, 2614344, 2695200, 2723275, 2793600, 2829960, 3018624, 3050068, 3144400, 3234240, 3259200, 3267930, 3485792, 3537450, 3593600, 3773280, 3812585, 3911040, 3921516, 4042800, 4357240, 4527936, 4575102, 4716600, 4888800, 4901895, 5031040, 5228688, 5390400, 5446550, 5659920, 6100136, 6288800, 6468480, 6518400, 6535860, 6862653, 6971584, 7074900, 7546560, 7625170, 7843032, 8085600, 8169825, 8714480, 9055872, 9150204, 9433200, 9777600, 9803790, 10457376, 10780800, 10893100, 11319840, 11437755, 12200272, 12577600, 13071720, 13725306, 13943168, 14149800, 15093120, 15250340, 15686064, 16171200, 16339650, 17428960, 18300408, 18866400, 19062925, 19555200, 19607580, 20914752, 21786200, 22639680, 22875510, 24400544, 24509475, 25155200, 26143440, 27450612, 28299600, 30500680, 31372128, 32342400, 32679300, 34313265, 34857920, 36600816, 37732800, 38125850, 39215160, 41829504, 43572400, 45279360, 45751020, 48801088, 49018950, 52286880, 54901224, 56599200, 57188775, 61001360, 62744256, 65358600, 68626530, 69715840, 73201632, 75465600, 76251700, 78430320, 87144800, 91502040, 97602176, 98037900, 104573760, 109802448, 113198400, 114377550, 122002720, 125488512, 130717200, 137253060, 146403264, 152503400, 156860640, 171566325, 174289600, 183004080, 196075800, 209147520, 219604896, 226396800, 228755100, 244005440, 261434400, 274506120, 292806528, 305006800, 313721280, 343132650, 348579200, 366008160, 392151600, 439209792, 457510200, 488010880, 522868800, 549012240, 610013600, 627442560, 686265300, 732016320, 784303200, 878419584, 915020400, 1045737600, 1098024480, 1220027200, 1372530600, 1464032640, 1568606400, 1830040800, 2196048960, 2440054400, 2745061200, 3137212800, 3660081600, 4392097920, 5490122400, 7320163200, 10980244800, 21960489600]

約数ペア:

[(1, 21960489600), (2, 10980244800), (3, 7320163200), (4, 5490122400), (5, 4392097920), (6, 3660081600), (7, 3137212800), (8, 2745061200), (9, 2440054400), (10, 2196048960), (12, 1830040800), (14, 1568606400), (15, 1464032640), (16, 1372530600), (18, 1220027200), (20, 1098024480), (21, 1045737600), (24, 915020400), (25, 878419584), (28, 784303200), (30, 732016320), (32, 686265300), (35, 627442560), (36, 610013600), (40, 549012240), (42, 522868800), (45, 488010880), (48, 457510200), (50, 439209792), (56, 392151600), (60, 366008160), (63, 348579200), (64, 343132650), (70, 313721280), (72, 305006800), (75, 292806528), (80, 274506120), (84, 261434400), (90, 244005440), (96, 228755100), (97, 226396800), (100, 219604896), (105, 209147520), (112, 196075800), (120, 183004080), (126, 174289600), (128, 171566325), (140, 156860640), (144, 152503400), (150, 146403264), (160, 137253060), (168, 130717200), (175, 125488512), (180, 122002720), (192, 114377550), (194, 113198400), (200, 109802448), (210, 104573760), (224, 98037900), (225, 97602176), (240, 91502040), (252, 87144800), (280, 78430320), (288, 76251700), (291, 75465600), (300, 73201632), (315, 69715840), (320, 68626530), (336, 65358600), (350, 62744256), (360, 61001360), (384, 57188775), (388, 56599200), (400, 54901224), (420, 52286880), (448, 49018950), (450, 48801088), (480, 45751020), (485, 45279360), (504, 43572400), (525, 41829504), (560, 39215160), (576, 38125850), (582, 37732800), (600, 36600816), (630, 34857920), (640, 34313265), (672, 32679300), (679, 32342400), (700, 31372128), (720, 30500680), (776, 28299600), (800, 27450612), (840, 26143440), (873, 25155200), (896, 24509475), (900, 24400544), (960, 22875510), (970, 22639680), (1008, 21786200), (1050, 20914752), (1120, 19607580), (1123, 19555200), (1152, 19062925), (1164, 18866400), (1200, 18300408), (1260, 17428960), (1344, 16339650), (1358, 16171200), (1400, 15686064), (1440, 15250340), (1455, 15093120), (1552, 14149800), (1575, 13943168), (1600, 13725306), (1680, 13071720), (1746, 12577600), (1800, 12200272), (1920, 11437755), (1940, 11319840), (2016, 10893100), (2037, 10780800), (2100, 10457376), (2240, 9803790), (2246, 9777600), (2328, 9433200), (2400, 9150204), (2425, 9055872), (2520, 8714480), (2688, 8169825), (2716, 8085600), (2800, 7843032), (2880, 7625170), (2910, 7546560), (3104, 7074900), (3150, 6971584), (3200, 6862653), (3360, 6535860), (3369, 6518400), (3395, 6468480), (3492, 6288800), (3600, 6100136), (3880, 5659920), (4032, 5446550), (4074, 5390400), (4200, 5228688), (4365, 5031040), (4480, 4901895), (4492, 4888800), (4656, 4716600), (4800, 4575102), (4850, 4527936), (5040, 4357240), (5432, 4042800), (5600, 3921516), (5615, 3911040), (5760, 3812585), (5820, 3773280), (6111, 3593600), (6208, 3537450), (6300, 3485792), (6720, 3267930), (6738, 3259200), (6790, 3234240), (6984, 3144400), (7200, 3050068), (7275, 3018624), (7760, 2829960), (7861, 2793600), (8064, 2723275), (8148, 2695200), (8400, 2614344), (8730, 2515520), (8984, 2444400), (9312, 2358300), (9600, 2287551), (9700, 2263968), (10080, 2178620), (10107, 2172800), (10185, 2156160), (10864, 2021400), (11200, 1960758), (11230, 1955520), (11640, 1886640), (12222, 1796800), (12416, 1768725), (12600, 1742896), (13440, 1633965), (13476, 1629600), (13580, 1617120), (13968, 1572200), (14400, 1525034), (14550, 1509312), (15520, 1414980), (15722, 1396800), (16296, 1347600), (16800, 1307172), (16845, 1303680), (16975, 1293696), (17460, 1257760), (17968, 1222200), (18624, 1179150), (19400, 1131984), (20160, 1089310), (20214, 1086400), (20370, 1078080), (21728, 1010700), (21825, 1006208), (22400, 980379), (22460, 977760), (23280, 943320), (23583, 931200), (24444, 898400), (25200, 871448), (26952, 814800), (27160, 808560), (27936, 786100), (28075, 782208), (28800, 762517), (29100, 754656), (30555, 718720), (31040, 707490), (31444, 698400), (32592, 673800), (33600, 653586), (33690, 651840), (33950, 646848), (34920, 628880), (35936, 611100), (37248, 589575), (38800, 565992), (39305, 558720), (40320, 544655), (40428, 543200), (40740, 539040), (43456, 505350), (43650, 503104), (44920, 488880), (46560, 471660), (47166, 465600), (48888, 449200), (50400, 435724), (50535, 434560), (50925, 431232), (53904, 407400), (54320, 404280), (55872, 393050), (56150, 391104), (58200, 377328), (61110, 359360), (62080, 353745), (62888, 349200), (65184, 336900), (67200, 326793), (67380, 325920), (67900, 323424), (69840, 314440), (70749, 310400), (71872, 305550), (77600, 282996), (78610, 279360), (80856, 271600), (81480, 269520), (84225, 260736), (86912, 252675), (87300, 251552), (89840, 244440), (93120, 235830), (94332, 232800), (97776, 224600), (100800, 217862), (101070, 217280), (101850, 215616), (107808, 203700), (108640, 202140), (108931, 201600), (111744, 196525), (112300, 195552), (116400, 188664), (117915, 186240), (122220, 179680), (125776, 174600), (130368, 168450), (134760, 162960), (135800, 161712), (139680, 157220), (141498, 155200), (143744, 152775)]