21347383680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5693}}^1$

素因数の和:5759

約数の個数: 512

約数和(自身を含む): 89209036800

約数和(自身を除く): 67861653120

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, 128, 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, 384, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 756, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1920, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3456, 3472, 3720, 3780, 3906, 3968, 4032, 4185, 4320, 4340, 4464, 4480, 4960, 5040, 5208, 5580, 5693, 5760, 5859, 5952, 6048, 6510, 6696, 6720, 6944, 7440, 7560, 7812, 8064, 8370, 8640, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11386, 11718, 11904, 12096, 13020, 13392, 13440, 13888, 14880, 15120, 15624, 16740, 17079, 17280, 17360, 17856, 19530, 19840, 20160, 20832, 22320, 22772, 23436, 24192, 26040, 26784, 27776, 28465, 29295, 29760, 30240, 31248, 33480, 34158, 34720, 35712, 39060, 39851, 40320, 41664, 44640, 45544, 46872, 51237, 52080, 53568, 56930, 58590, 59520, 60480, 62496, 66960, 68316, 69440, 78120, 79702, 83328, 85395, 89280, 91088, 93744, 102474, 104160, 107136, 113860, 117180, 119553, 120960, 124992, 133920, 136632, 138880, 153711, 156240, 159404, 170790, 176483, 178560, 182176, 187488, 199255, 204948, 208320, 227720, 234360, 239106, 249984, 256185, 267840, 273264, 307422, 312480, 318808, 341580, 352966, 358659, 364352, 374976, 398510, 409896, 416640, 455440, 468720, 478212, 512370, 529449, 535680, 546528, 597765, 614844, 624960, 637616, 683160, 705932, 717318, 728704, 749952, 768555, 797020, 819792, 882415, 910880, 937440, 956424, 1024740, 1058898, 1075977, 1093056, 1195530, 1229688, 1235381, 1249920, 1275232, 1366320, 1411864, 1434636, 1537110, 1588347, 1594040, 1639584, 1764830, 1793295, 1821760, 1874880, 1912848, 2049480, 2117796, 2151954, 2186112, 2391060, 2459376, 2470762, 2550464, 2647245, 2732640, 2823728, 2869272, 3074220, 3176694, 3188080, 3279168, 3529660, 3586590, 3643520, 3706143, 3749760, 3825696, 4098960, 4235592, 4303908, 4765041, 4782120, 4918752, 4941524, 5100928, 5294490, 5379885, 5465280, 5647456, 5738544, 6148440, 6176905, 6353388, 6376160, 6558336, 7059320, 7173180, 7412286, 7651392, 7941735, 8197920, 8471184, 8607816, 9530082, 9564240, 9837504, 9883048, 10588980, 10759770, 10930560, 11118429, 11294912, 11477088, 12296880, 12353810, 12706776, 12752320, 14118640, 14346360, 14824572, 15302784, 15883470, 16395840, 16942368, 17215632, 18530715, 19060164, 19128480, 19675008, 19766096, 21177960, 21519540, 22236858, 22589824, 22954176, 23825205, 24593760, 24707620, 25413552, 25504640, 28237280, 28692720, 29649144, 31766940, 32791680, 33355287, 33884736, 34431264, 37061430, 38120328, 38256960, 39532192, 42355920, 43039080, 44473716, 45908352, 47650410, 49187520, 49415240, 50827104, 55592145, 56474560, 57385440, 59298288, 63533880, 66710574, 67769472, 68862528, 74122860, 76240656, 76513920, 79064384, 84711840, 86078160, 88947432, 95300820, 98375040, 98830480, 101654208, 111184290, 112949120, 114770880, 118596576, 127067760, 133421148, 137725056, 148245720, 152481312, 158128768, 166776435, 169423680, 172156320, 177894864, 190601640, 197660960, 203308416, 222368580, 229541760, 237193152, 254135520, 266842296, 296491440, 304962624, 333552870, 338847360, 344312640, 355789728, 381203280, 395321920, 444737160, 474386304, 508271040, 533684592, 592982880, 609925248, 667105740, 688625280, 711579456, 762406560, 790643840, 889474320, 1016542080, 1067369184, 1185965760, 1334211480, 1423158912, 1524813120, 1778948640, 2134738368, 2371931520, 2668422960, 3049626240, 3557897280, 4269476736, 5336845920, 7115794560, 10673691840, 21347383680]

約数ペア:

[(1, 21347383680), (2, 10673691840), (3, 7115794560), (4, 5336845920), (5, 4269476736), (6, 3557897280), (7, 3049626240), (8, 2668422960), (9, 2371931520), (10, 2134738368), (12, 1778948640), (14, 1524813120), (15, 1423158912), (16, 1334211480), (18, 1185965760), (20, 1067369184), (21, 1016542080), (24, 889474320), (27, 790643840), (28, 762406560), (30, 711579456), (31, 688625280), (32, 667105740), (35, 609925248), (36, 592982880), (40, 533684592), (42, 508271040), (45, 474386304), (48, 444737160), (54, 395321920), (56, 381203280), (60, 355789728), (62, 344312640), (63, 338847360), (64, 333552870), (70, 304962624), (72, 296491440), (80, 266842296), (84, 254135520), (90, 237193152), (93, 229541760), (96, 222368580), (105, 203308416), (108, 197660960), (112, 190601640), (120, 177894864), (124, 172156320), (126, 169423680), (128, 166776435), (135, 158128768), (140, 152481312), (144, 148245720), (155, 137725056), (160, 133421148), (168, 127067760), (180, 118596576), (186, 114770880), (189, 112949120), (192, 111184290), (210, 101654208), (216, 98830480), (217, 98375040), (224, 95300820), (240, 88947432), (248, 86078160), (252, 84711840), (270, 79064384), (279, 76513920), (280, 76240656), (288, 74122860), (310, 68862528), (315, 67769472), (320, 66710574), (336, 63533880), (360, 59298288), (372, 57385440), (378, 56474560), (384, 55592145), (420, 50827104), (432, 49415240), (434, 49187520), (448, 47650410), (465, 45908352), (480, 44473716), (496, 43039080), (504, 42355920), (540, 39532192), (558, 38256960), (560, 38120328), (576, 37061430), (620, 34431264), (630, 33884736), (640, 33355287), (651, 32791680), (672, 31766940), (720, 29649144), (744, 28692720), (756, 28237280), (837, 25504640), (840, 25413552), (864, 24707620), (868, 24593760), (896, 23825205), (930, 22954176), (945, 22589824), (960, 22236858), (992, 21519540), (1008, 21177960), (1080, 19766096), (1085, 19675008), (1116, 19128480), (1120, 19060164), (1152, 18530715), (1240, 17215632), (1260, 16942368), (1302, 16395840), (1344, 15883470), (1395, 15302784), (1440, 14824572), (1488, 14346360), (1512, 14118640), (1674, 12752320), (1680, 12706776), (1728, 12353810), (1736, 12296880), (1860, 11477088), (1890, 11294912), (1920, 11118429), (1953, 10930560), (1984, 10759770), (2016, 10588980), (2160, 9883048), (2170, 9837504), (2232, 9564240), (2240, 9530082), (2480, 8607816), (2520, 8471184), (2604, 8197920), (2688, 7941735), (2790, 7651392), (2880, 7412286), (2976, 7173180), (3024, 7059320), (3255, 6558336), (3348, 6376160), (3360, 6353388), (3456, 6176905), (3472, 6148440), (3720, 5738544), (3780, 5647456), (3906, 5465280), (3968, 5379885), (4032, 5294490), (4185, 5100928), (4320, 4941524), (4340, 4918752), (4464, 4782120), (4480, 4765041), (4960, 4303908), (5040, 4235592), (5208, 4098960), (5580, 3825696), (5693, 3749760), (5760, 3706143), (5859, 3643520), (5952, 3586590), (6048, 3529660), (6510, 3279168), (6696, 3188080), (6720, 3176694), (6944, 3074220), (7440, 2869272), (7560, 2823728), (7812, 2732640), (8064, 2647245), (8370, 2550464), (8640, 2470762), (8680, 2459376), (8928, 2391060), (9765, 2186112), (9920, 2151954), (10080, 2117796), (10416, 2049480), (11160, 1912848), (11386, 1874880), (11718, 1821760), (11904, 1793295), (12096, 1764830), (13020, 1639584), (13392, 1594040), (13440, 1588347), (13888, 1537110), (14880, 1434636), (15120, 1411864), (15624, 1366320), (16740, 1275232), (17079, 1249920), (17280, 1235381), (17360, 1229688), (17856, 1195530), (19530, 1093056), (19840, 1075977), (20160, 1058898), (20832, 1024740), (22320, 956424), (22772, 937440), (23436, 910880), (24192, 882415), (26040, 819792), (26784, 797020), (27776, 768555), (28465, 749952), (29295, 728704), (29760, 717318), (30240, 705932), (31248, 683160), (33480, 637616), (34158, 624960), (34720, 614844), (35712, 597765), (39060, 546528), (39851, 535680), (40320, 529449), (41664, 512370), (44640, 478212), (45544, 468720), (46872, 455440), (51237, 416640), (52080, 409896), (53568, 398510), (56930, 374976), (58590, 364352), (59520, 358659), (60480, 352966), (62496, 341580), (66960, 318808), (68316, 312480), (69440, 307422), (78120, 273264), (79702, 267840), (83328, 256185), (85395, 249984), (89280, 239106), (91088, 234360), (93744, 227720), (102474, 208320), (104160, 204948), (107136, 199255), (113860, 187488), (117180, 182176), (119553, 178560), (120960, 176483), (124992, 170790), (133920, 159404), (136632, 156240), (138880, 153711)]