21696517440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^3\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 672

約数和(自身を含む): 84497387520

約数和(自身を除く): 62800870080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 127, 130, 135, 144, 156, 160, 162, 169, 180, 192, 195, 208, 216, 234, 240, 243, 254, 260, 270, 288, 312, 320, 324, 338, 351, 360, 381, 390, 405, 416, 432, 468, 480, 486, 507, 508, 520, 540, 576, 585, 624, 635, 648, 676, 702, 720, 762, 780, 810, 832, 845, 864, 936, 960, 972, 1014, 1016, 1040, 1053, 1080, 1143, 1170, 1215, 1248, 1270, 1296, 1352, 1404, 1440, 1521, 1524, 1560, 1620, 1651, 1690, 1728, 1755, 1872, 1905, 1944, 2028, 2032, 2080, 2106, 2160, 2197, 2286, 2340, 2430, 2496, 2535, 2540, 2592, 2704, 2808, 2880, 3042, 3048, 3120, 3159, 3240, 3302, 3380, 3429, 3510, 3744, 3810, 3888, 4056, 4064, 4160, 4212, 4320, 4394, 4563, 4572, 4680, 4860, 4953, 5070, 5080, 5184, 5265, 5408, 5616, 5715, 6084, 6096, 6240, 6318, 6480, 6591, 6604, 6760, 6858, 7020, 7488, 7605, 7620, 7776, 8112, 8128, 8255, 8424, 8640, 8788, 9126, 9144, 9360, 9720, 9906, 10140, 10160, 10287, 10530, 10816, 10985, 11232, 11430, 12168, 12192, 12480, 12636, 12960, 13182, 13208, 13520, 13689, 13716, 14040, 14859, 15210, 15240, 15552, 15795, 16224, 16510, 16848, 17145, 17576, 18252, 18288, 18720, 19440, 19773, 19812, 20280, 20320, 20574, 21060, 21463, 21970, 22464, 22815, 22860, 24336, 24384, 24765, 25272, 25920, 26364, 26416, 27040, 27378, 27432, 28080, 29718, 30420, 30480, 30861, 31590, 32448, 32955, 33020, 33696, 34290, 35152, 36504, 36576, 37440, 38880, 39546, 39624, 40560, 40640, 41067, 41148, 42120, 42926, 43940, 44577, 45630, 45720, 48672, 49530, 50544, 51435, 52728, 52832, 54080, 54756, 54864, 56160, 59319, 59436, 60840, 60960, 61722, 63180, 64389, 65910, 66040, 67392, 68445, 68580, 70304, 73008, 73152, 74295, 77760, 79092, 79248, 81120, 82134, 82296, 84240, 85852, 87880, 89154, 91260, 91440, 97344, 98865, 99060, 101088, 102870, 105456, 105664, 107315, 109512, 109728, 112320, 118638, 118872, 121680, 121920, 123444, 126360, 128778, 131820, 132080, 133731, 136890, 137160, 140608, 146016, 148590, 154305, 158184, 158496, 162240, 164268, 164592, 168480, 171704, 175760, 177957, 178308, 182520, 182880, 193167, 197730, 198120, 202176, 205335, 205740, 210912, 214630, 219024, 219456, 222885, 237276, 237744, 243360, 246888, 252720, 257556, 263640, 264160, 267462, 273780, 274320, 279019, 292032, 296595, 297180, 308610, 316368, 316992, 321945, 328536, 329184, 336960, 343408, 351520, 355914, 356616, 365040, 365760, 386334, 395460, 396240, 401193, 410670, 411480, 421824, 429260, 438048, 445770, 474552, 475488, 486720, 493776, 505440, 515112, 527280, 528320, 533871, 534924, 547560, 548640, 558038, 579501, 593190, 594360, 617220, 632736, 643890, 657072, 658368, 668655, 686816, 703040, 711828, 713232, 730080, 772668, 790920, 792480, 802386, 821340, 822960, 837057, 858520, 876096, 889785, 891540, 949104, 950976, 965835, 987552, 1010880, 1030224, 1054560, 1067742, 1069848, 1095120, 1097280, 1116076, 1159002, 1186380, 1188720, 1234440, 1265472, 1287780, 1314144, 1337310, 1373632, 1395095, 1423656, 1426464, 1460160, 1545336, 1581840, 1584960, 1604772, 1642680, 1645920, 1674114, 1717040, 1738503, 1779570, 1783080, 1898208, 1931670, 1975104, 2005965, 2060448, 2109120, 2135484, 2139696, 2190240, 2232152, 2318004, 2372760, 2377440, 2468880, 2511171, 2575560, 2628288, 2669355, 2674620, 2790190, 2847312, 2852928, 2897505, 3090672, 3163680, 3209544, 3285360, 3291840, 3348228, 3434080, 3477006, 3559140, 3566160, 3796416, 3863340, 4011930, 4120896, 4185285, 4270968, 4279392, 4380480, 4464304, 4636008, 4745520, 4754880, 4937760, 5022342, 5151120, 5215509, 5338710, 5349240, 5580380, 5694624, 5795010, 6181344, 6327360, 6419088, 6570720, 6696456, 6868160, 6954012, 7118280, 7132320, 7533513, 7726680, 8023860, 8370570, 8541936, 8558784, 8692515, 8928608, 9272016, 9491040, 9875520, 10044684, 10302240, 10431018, 10677420, 10698480, 11160760, 11389248, 11590020, 12362688, 12555855, 12838176, 13141440, 13392912, 13908024, 14236560, 14264640, 15067026, 15453360, 16047720, 16741140, 17083872, 17385030, 17857216, 18544032, 18982080, 20089368, 20604480, 20862036, 21354840, 21396960, 22321520, 22600539, 23180040, 25111710, 25676352, 26077545, 26785824, 27816048, 28473120, 30134052, 30906720, 32095440, 33482280, 34167744, 34770060, 37088064, 37667565, 40178736, 41724072, 42709680, 42793920, 44643040, 45201078, 46360080, 50223420, 52155090, 53571648, 55632096, 56946240, 60268104, 61813440, 64190880, 66964560, 67801617, 69540120, 75335130, 80357472, 83448144, 85419360, 89286080, 90402156, 92720160, 100446840, 104310180, 111264192, 113002695, 120536208, 128381760, 133929120, 135603234, 139080240, 150670260, 160714944, 166896288, 170838720, 180804312, 185440320, 200893680, 208620360, 226005390, 241072416, 267858240, 271206468, 278160480, 301340520, 333792576, 339008085, 361608624, 401787360, 417240720, 452010780, 482144832, 542412936, 556320960, 602681040, 678016170, 723217248, 803574720, 834481440, 904021560, 1084825872, 1205362080, 1356032340, 1446434496, 1668962880, 1808043120, 2169651744, 2410724160, 2712064680, 3616086240, 4339303488, 5424129360, 7232172480, 10848258720, 21696517440]

約数ペア:

[(1, 21696517440), (2, 10848258720), (3, 7232172480), (4, 5424129360), (5, 4339303488), (6, 3616086240), (8, 2712064680), (9, 2410724160), (10, 2169651744), (12, 1808043120), (13, 1668962880), (15, 1446434496), (16, 1356032340), (18, 1205362080), (20, 1084825872), (24, 904021560), (26, 834481440), (27, 803574720), (30, 723217248), (32, 678016170), (36, 602681040), (39, 556320960), (40, 542412936), (45, 482144832), (48, 452010780), (52, 417240720), (54, 401787360), (60, 361608624), (64, 339008085), (65, 333792576), (72, 301340520), (78, 278160480), (80, 271206468), (81, 267858240), (90, 241072416), (96, 226005390), (104, 208620360), (108, 200893680), (117, 185440320), (120, 180804312), (127, 170838720), (130, 166896288), (135, 160714944), (144, 150670260), (156, 139080240), (160, 135603234), (162, 133929120), (169, 128381760), (180, 120536208), (192, 113002695), (195, 111264192), (208, 104310180), (216, 100446840), (234, 92720160), (240, 90402156), (243, 89286080), (254, 85419360), (260, 83448144), (270, 80357472), (288, 75335130), (312, 69540120), (320, 67801617), (324, 66964560), (338, 64190880), (351, 61813440), (360, 60268104), (381, 56946240), (390, 55632096), (405, 53571648), (416, 52155090), (432, 50223420), (468, 46360080), (480, 45201078), (486, 44643040), (507, 42793920), (508, 42709680), (520, 41724072), (540, 40178736), (576, 37667565), (585, 37088064), (624, 34770060), (635, 34167744), (648, 33482280), (676, 32095440), (702, 30906720), (720, 30134052), (762, 28473120), (780, 27816048), (810, 26785824), (832, 26077545), (845, 25676352), (864, 25111710), (936, 23180040), (960, 22600539), (972, 22321520), (1014, 21396960), (1016, 21354840), (1040, 20862036), (1053, 20604480), (1080, 20089368), (1143, 18982080), (1170, 18544032), (1215, 17857216), (1248, 17385030), (1270, 17083872), (1296, 16741140), (1352, 16047720), (1404, 15453360), (1440, 15067026), (1521, 14264640), (1524, 14236560), (1560, 13908024), (1620, 13392912), (1651, 13141440), (1690, 12838176), (1728, 12555855), (1755, 12362688), (1872, 11590020), (1905, 11389248), (1944, 11160760), (2028, 10698480), (2032, 10677420), (2080, 10431018), (2106, 10302240), (2160, 10044684), (2197, 9875520), (2286, 9491040), (2340, 9272016), (2430, 8928608), (2496, 8692515), (2535, 8558784), (2540, 8541936), (2592, 8370570), (2704, 8023860), (2808, 7726680), (2880, 7533513), (3042, 7132320), (3048, 7118280), (3120, 6954012), (3159, 6868160), (3240, 6696456), (3302, 6570720), (3380, 6419088), (3429, 6327360), (3510, 6181344), (3744, 5795010), (3810, 5694624), (3888, 5580380), (4056, 5349240), (4064, 5338710), (4160, 5215509), (4212, 5151120), (4320, 5022342), (4394, 4937760), (4563, 4754880), (4572, 4745520), (4680, 4636008), (4860, 4464304), (4953, 4380480), (5070, 4279392), (5080, 4270968), (5184, 4185285), (5265, 4120896), (5408, 4011930), (5616, 3863340), (5715, 3796416), (6084, 3566160), (6096, 3559140), (6240, 3477006), (6318, 3434080), (6480, 3348228), (6591, 3291840), (6604, 3285360), (6760, 3209544), (6858, 3163680), (7020, 3090672), (7488, 2897505), (7605, 2852928), (7620, 2847312), (7776, 2790190), (8112, 2674620), (8128, 2669355), (8255, 2628288), (8424, 2575560), (8640, 2511171), (8788, 2468880), (9126, 2377440), (9144, 2372760), (9360, 2318004), (9720, 2232152), (9906, 2190240), (10140, 2139696), (10160, 2135484), (10287, 2109120), (10530, 2060448), (10816, 2005965), (10985, 1975104), (11232, 1931670), (11430, 1898208), (12168, 1783080), (12192, 1779570), (12480, 1738503), (12636, 1717040), (12960, 1674114), (13182, 1645920), (13208, 1642680), (13520, 1604772), (13689, 1584960), (13716, 1581840), (14040, 1545336), (14859, 1460160), (15210, 1426464), (15240, 1423656), (15552, 1395095), (15795, 1373632), (16224, 1337310), (16510, 1314144), (16848, 1287780), (17145, 1265472), (17576, 1234440), (18252, 1188720), (18288, 1186380), (18720, 1159002), (19440, 1116076), (19773, 1097280), (19812, 1095120), (20280, 1069848), (20320, 1067742), (20574, 1054560), (21060, 1030224), (21463, 1010880), (21970, 987552), (22464, 965835), (22815, 950976), (22860, 949104), (24336, 891540), (24384, 889785), (24765, 876096), (25272, 858520), (25920, 837057), (26364, 822960), (26416, 821340), (27040, 802386), (27378, 792480), (27432, 790920), (28080, 772668), (29718, 730080), (30420, 713232), (30480, 711828), (30861, 703040), (31590, 686816), (32448, 668655), (32955, 658368), (33020, 657072), (33696, 643890), (34290, 632736), (35152, 617220), (36504, 594360), (36576, 593190), (37440, 579501), (38880, 558038), (39546, 548640), (39624, 547560), (40560, 534924), (40640, 533871), (41067, 528320), (41148, 527280), (42120, 515112), (42926, 505440), (43940, 493776), (44577, 486720), (45630, 475488), (45720, 474552), (48672, 445770), (49530, 438048), (50544, 429260), (51435, 421824), (52728, 411480), (52832, 410670), (54080, 401193), (54756, 396240), (54864, 395460), (56160, 386334), (59319, 365760), (59436, 365040), (60840, 356616), (60960, 355914), (61722, 351520), (63180, 343408), (64389, 336960), (65910, 329184), (66040, 328536), (67392, 321945), (68445, 316992), (68580, 316368), (70304, 308610), (73008, 297180), (73152, 296595), (74295, 292032), (77760, 279019), (79092, 274320), (79248, 273780), (81120, 267462), (82134, 264160), (82296, 263640), (84240, 257556), (85852, 252720), (87880, 246888), (89154, 243360), (91260, 237744), (91440, 237276), (97344, 222885), (98865, 219456), (99060, 219024), (101088, 214630), (102870, 210912), (105456, 205740), (105664, 205335), (107315, 202176), (109512, 198120), (109728, 197730), (112320, 193167), (118638, 182880), (118872, 182520), (121680, 178308), (121920, 177957), (123444, 175760), (126360, 171704), (128778, 168480), (131820, 164592), (132080, 164268), (133731, 162240), (136890, 158496), (137160, 158184), (140608, 154305), (146016, 148590)]