21529247040

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11483}}^1$

素因数の和:11547

約数の個数: 448

約数和(自身を含む): 89608273920

約数和(自身を除く): 68079026880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4032, 4185, 4320, 4340, 4464, 4960, 5040, 5208, 5580, 5859, 5952, 6048, 6510, 6696, 6720, 6944, 7440, 7560, 7812, 8370, 8640, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11483, 11718, 12096, 13020, 13392, 13888, 14880, 15120, 15624, 16740, 17360, 17856, 19530, 20160, 20832, 22320, 22966, 23436, 26040, 26784, 29295, 29760, 30240, 31248, 33480, 34449, 34720, 39060, 41664, 44640, 45932, 46872, 52080, 53568, 57415, 58590, 60480, 62496, 66960, 68898, 69440, 78120, 80381, 89280, 91864, 93744, 103347, 104160, 114830, 117180, 124992, 133920, 137796, 156240, 160762, 172245, 183728, 187488, 206694, 208320, 229660, 234360, 241143, 267840, 275592, 310041, 312480, 321524, 344490, 355973, 367456, 374976, 401905, 413388, 459320, 468720, 482286, 516735, 551184, 620082, 624960, 643048, 688980, 711946, 723429, 734912, 803810, 826776, 918640, 937440, 964572, 1033470, 1067919, 1102368, 1205715, 1240164, 1286096, 1377960, 1423892, 1446858, 1550205, 1607620, 1653552, 1779865, 1837280, 1874880, 1929144, 2066940, 2135838, 2170287, 2204736, 2411430, 2480328, 2491811, 2572192, 2755920, 2847784, 2893716, 3100410, 3203757, 3215240, 3307104, 3559730, 3617145, 3674560, 3858288, 4133880, 4271676, 4340574, 4822860, 4960656, 4983622, 5144384, 5339595, 5511840, 5695568, 5787432, 6200820, 6407514, 6430480, 6614208, 7119460, 7234290, 7475433, 7716576, 8267760, 8543352, 8681148, 9611271, 9645720, 9921312, 9967244, 10679190, 10851435, 11023680, 11391136, 11574864, 12401640, 12459055, 12815028, 12860960, 14238920, 14468580, 14950866, 15433152, 16018785, 16535520, 17086704, 17362296, 19222542, 19291440, 19842624, 19934488, 21358380, 21702870, 22426299, 22782272, 23149728, 24803280, 24918110, 25630056, 25721920, 28477840, 28937160, 29901732, 32037570, 33071040, 34173408, 34724592, 37377165, 38445084, 38582880, 39868976, 42716760, 43405740, 44852598, 46299456, 48056355, 49606560, 49836220, 51260112, 56955680, 57874320, 59803464, 64075140, 67278897, 68346816, 69449184, 74754330, 76890168, 77165760, 79737952, 85433520, 86811480, 89705196, 96112710, 99213120, 99672440, 102520224, 112131495, 113911360, 115748640, 119606928, 128150280, 134557794, 138898368, 149508660, 153780336, 159475904, 170867040, 173622960, 179410392, 192225420, 199344880, 205040448, 224262990, 231497280, 239213856, 256300560, 269115588, 299017320, 307560672, 336394485, 341734080, 347245920, 358820784, 384450840, 398689760, 448525980, 478427712, 512601120, 538231176, 598034640, 615121344, 672788970, 694491840, 717641568, 768901680, 797379520, 897051960, 1025202240, 1076462352, 1196069280, 1345577940, 1435283136, 1537803360, 1794103920, 2152924704, 2392138560, 2691155880, 3075606720, 3588207840, 4305849408, 5382311760, 7176415680, 10764623520, 21529247040]

約数ペア:

[(1, 21529247040), (2, 10764623520), (3, 7176415680), (4, 5382311760), (5, 4305849408), (6, 3588207840), (7, 3075606720), (8, 2691155880), (9, 2392138560), (10, 2152924704), (12, 1794103920), (14, 1537803360), (15, 1435283136), (16, 1345577940), (18, 1196069280), (20, 1076462352), (21, 1025202240), (24, 897051960), (27, 797379520), (28, 768901680), (30, 717641568), (31, 694491840), (32, 672788970), (35, 615121344), (36, 598034640), (40, 538231176), (42, 512601120), (45, 478427712), (48, 448525980), (54, 398689760), (56, 384450840), (60, 358820784), (62, 347245920), (63, 341734080), (64, 336394485), (70, 307560672), (72, 299017320), (80, 269115588), (84, 256300560), (90, 239213856), (93, 231497280), (96, 224262990), (105, 205040448), (108, 199344880), (112, 192225420), (120, 179410392), (124, 173622960), (126, 170867040), (135, 159475904), (140, 153780336), (144, 149508660), (155, 138898368), (160, 134557794), (168, 128150280), (180, 119606928), (186, 115748640), (189, 113911360), (192, 112131495), (210, 102520224), (216, 99672440), (217, 99213120), (224, 96112710), (240, 89705196), (248, 86811480), (252, 85433520), (270, 79737952), (279, 77165760), (280, 76890168), (288, 74754330), (310, 69449184), (315, 68346816), (320, 67278897), (336, 64075140), (360, 59803464), (372, 57874320), (378, 56955680), (420, 51260112), (432, 49836220), (434, 49606560), (448, 48056355), (465, 46299456), (480, 44852598), (496, 43405740), (504, 42716760), (540, 39868976), (558, 38582880), (560, 38445084), (576, 37377165), (620, 34724592), (630, 34173408), (651, 33071040), (672, 32037570), (720, 29901732), (744, 28937160), (756, 28477840), (837, 25721920), (840, 25630056), (864, 24918110), (868, 24803280), (930, 23149728), (945, 22782272), (960, 22426299), (992, 21702870), (1008, 21358380), (1080, 19934488), (1085, 19842624), (1116, 19291440), (1120, 19222542), (1240, 17362296), (1260, 17086704), (1302, 16535520), (1344, 16018785), (1395, 15433152), (1440, 14950866), (1488, 14468580), (1512, 14238920), (1674, 12860960), (1680, 12815028), (1728, 12459055), (1736, 12401640), (1860, 11574864), (1890, 11391136), (1953, 11023680), (1984, 10851435), (2016, 10679190), (2160, 9967244), (2170, 9921312), (2232, 9645720), (2240, 9611271), (2480, 8681148), (2520, 8543352), (2604, 8267760), (2790, 7716576), (2880, 7475433), (2976, 7234290), (3024, 7119460), (3255, 6614208), (3348, 6430480), (3360, 6407514), (3472, 6200820), (3720, 5787432), (3780, 5695568), (3906, 5511840), (4032, 5339595), (4185, 5144384), (4320, 4983622), (4340, 4960656), (4464, 4822860), (4960, 4340574), (5040, 4271676), (5208, 4133880), (5580, 3858288), (5859, 3674560), (5952, 3617145), (6048, 3559730), (6510, 3307104), (6696, 3215240), (6720, 3203757), (6944, 3100410), (7440, 2893716), (7560, 2847784), (7812, 2755920), (8370, 2572192), (8640, 2491811), (8680, 2480328), (8928, 2411430), (9765, 2204736), (9920, 2170287), (10080, 2135838), (10416, 2066940), (11160, 1929144), (11483, 1874880), (11718, 1837280), (12096, 1779865), (13020, 1653552), (13392, 1607620), (13888, 1550205), (14880, 1446858), (15120, 1423892), (15624, 1377960), (16740, 1286096), (17360, 1240164), (17856, 1205715), (19530, 1102368), (20160, 1067919), (20832, 1033470), (22320, 964572), (22966, 937440), (23436, 918640), (26040, 826776), (26784, 803810), (29295, 734912), (29760, 723429), (30240, 711946), (31248, 688980), (33480, 643048), (34449, 624960), (34720, 620082), (39060, 551184), (41664, 516735), (44640, 482286), (45932, 468720), (46872, 459320), (52080, 413388), (53568, 401905), (57415, 374976), (58590, 367456), (60480, 355973), (62496, 344490), (66960, 321524), (68898, 312480), (69440, 310041), (78120, 275592), (80381, 267840), (89280, 241143), (91864, 234360), (93744, 229660), (103347, 208320), (104160, 206694), (114830, 187488), (117180, 183728), (124992, 172245), (133920, 160762), (137796, 156240)]