21464528400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^3\times {\mathrm{17383}}^1$

素因数の和:17428

約数の個数: 360

約数和(自身を含む): 86871324800

約数和(自身を除く): 65406796400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 280, 294, 300, 315, 336, 343, 350, 360, 392, 400, 420, 441, 450, 490, 504, 525, 560, 588, 600, 630, 686, 700, 720, 735, 784, 840, 882, 900, 980, 1008, 1029, 1050, 1176, 1200, 1225, 1260, 1372, 1400, 1470, 1575, 1680, 1715, 1764, 1800, 1960, 2058, 2100, 2205, 2352, 2450, 2520, 2744, 2800, 2940, 3087, 3150, 3430, 3528, 3600, 3675, 3920, 4116, 4200, 4410, 4900, 5040, 5145, 5488, 5880, 6174, 6300, 6860, 7056, 7350, 8232, 8400, 8575, 8820, 9800, 10290, 11025, 11760, 12348, 12600, 13720, 14700, 15435, 16464, 17150, 17383, 17640, 19600, 20580, 22050, 24696, 25200, 25725, 27440, 29400, 30870, 34300, 34766, 35280, 41160, 44100, 49392, 51450, 52149, 58800, 61740, 68600, 69532, 77175, 82320, 86915, 88200, 102900, 104298, 121681, 123480, 137200, 139064, 154350, 156447, 173830, 176400, 205800, 208596, 243362, 246960, 260745, 278128, 308700, 312894, 347660, 365043, 411600, 417192, 434575, 486724, 521490, 608405, 617400, 625788, 695320, 730086, 782235, 834384, 851767, 869150, 973448, 1042980, 1095129, 1216810, 1234800, 1251576, 1303725, 1390640, 1460172, 1564470, 1703534, 1738300, 1825215, 1946896, 2085960, 2190258, 2433620, 2503152, 2555301, 2607450, 2920344, 3042025, 3128940, 3407068, 3476600, 3650430, 3911175, 4171920, 4258835, 4380516, 4867240, 5110602, 5214900, 5475645, 5840688, 5962369, 6084050, 6257880, 6814136, 6953200, 7300860, 7665903, 7822350, 8517670, 8761032, 9126075, 9734480, 10221204, 10429800, 10951290, 11924738, 12168100, 12515760, 12776505, 13628272, 14601720, 15331806, 15644700, 17035340, 17522064, 17887107, 18252150, 20442408, 20859600, 21294175, 21902580, 23849476, 24336200, 25553010, 27378225, 29203440, 29811845, 30663612, 31289400, 34070680, 35774214, 36504300, 38329515, 40884816, 42588350, 43805160, 47698952, 48672400, 51106020, 53661321, 54756450, 59623690, 61327224, 62578800, 63882525, 68141360, 71548428, 73008600, 76659030, 85176700, 87610320, 89435535, 95397904, 102212040, 107322642, 109512900, 119247380, 122654448, 127765050, 143096856, 146017200, 149059225, 153318060, 170353400, 178871070, 191647575, 204424080, 214645284, 219025800, 238494760, 255530100, 268306605, 286193712, 298118450, 306636120, 340706800, 357742140, 383295150, 429290568, 438051600, 447177675, 476989520, 511060200, 536613210, 596236900, 613272240, 715484280, 766590300, 858581136, 894355350, 1022120400, 1073226420, 1192473800, 1341533025, 1430968560, 1533180600, 1788710700, 2146452840, 2384947600, 2683066050, 3066361200, 3577421400, 4292905680, 5366132100, 7154842800, 10732264200, 21464528400]

約数ペア:

[(1, 21464528400), (2, 10732264200), (3, 7154842800), (4, 5366132100), (5, 4292905680), (6, 3577421400), (7, 3066361200), (8, 2683066050), (9, 2384947600), (10, 2146452840), (12, 1788710700), (14, 1533180600), (15, 1430968560), (16, 1341533025), (18, 1192473800), (20, 1073226420), (21, 1022120400), (24, 894355350), (25, 858581136), (28, 766590300), (30, 715484280), (35, 613272240), (36, 596236900), (40, 536613210), (42, 511060200), (45, 476989520), (48, 447177675), (49, 438051600), (50, 429290568), (56, 383295150), (60, 357742140), (63, 340706800), (70, 306636120), (72, 298118450), (75, 286193712), (80, 268306605), (84, 255530100), (90, 238494760), (98, 219025800), (100, 214645284), (105, 204424080), (112, 191647575), (120, 178871070), (126, 170353400), (140, 153318060), (144, 149059225), (147, 146017200), (150, 143096856), (168, 127765050), (175, 122654448), (180, 119247380), (196, 109512900), (200, 107322642), (210, 102212040), (225, 95397904), (240, 89435535), (245, 87610320), (252, 85176700), (280, 76659030), (294, 73008600), (300, 71548428), (315, 68141360), (336, 63882525), (343, 62578800), (350, 61327224), (360, 59623690), (392, 54756450), (400, 53661321), (420, 51106020), (441, 48672400), (450, 47698952), (490, 43805160), (504, 42588350), (525, 40884816), (560, 38329515), (588, 36504300), (600, 35774214), (630, 34070680), (686, 31289400), (700, 30663612), (720, 29811845), (735, 29203440), (784, 27378225), (840, 25553010), (882, 24336200), (900, 23849476), (980, 21902580), (1008, 21294175), (1029, 20859600), (1050, 20442408), (1176, 18252150), (1200, 17887107), (1225, 17522064), (1260, 17035340), (1372, 15644700), (1400, 15331806), (1470, 14601720), (1575, 13628272), (1680, 12776505), (1715, 12515760), (1764, 12168100), (1800, 11924738), (1960, 10951290), (2058, 10429800), (2100, 10221204), (2205, 9734480), (2352, 9126075), (2450, 8761032), (2520, 8517670), (2744, 7822350), (2800, 7665903), (2940, 7300860), (3087, 6953200), (3150, 6814136), (3430, 6257880), (3528, 6084050), (3600, 5962369), (3675, 5840688), (3920, 5475645), (4116, 5214900), (4200, 5110602), (4410, 4867240), (4900, 4380516), (5040, 4258835), (5145, 4171920), (5488, 3911175), (5880, 3650430), (6174, 3476600), (6300, 3407068), (6860, 3128940), (7056, 3042025), (7350, 2920344), (8232, 2607450), (8400, 2555301), (8575, 2503152), (8820, 2433620), (9800, 2190258), (10290, 2085960), (11025, 1946896), (11760, 1825215), (12348, 1738300), (12600, 1703534), (13720, 1564470), (14700, 1460172), (15435, 1390640), (16464, 1303725), (17150, 1251576), (17383, 1234800), (17640, 1216810), (19600, 1095129), (20580, 1042980), (22050, 973448), (24696, 869150), (25200, 851767), (25725, 834384), (27440, 782235), (29400, 730086), (30870, 695320), (34300, 625788), (34766, 617400), (35280, 608405), (41160, 521490), (44100, 486724), (49392, 434575), (51450, 417192), (52149, 411600), (58800, 365043), (61740, 347660), (68600, 312894), (69532, 308700), (77175, 278128), (82320, 260745), (86915, 246960), (88200, 243362), (102900, 208596), (104298, 205800), (121681, 176400), (123480, 173830), (137200, 156447), (139064, 154350)]