20040620544

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 720

約数和(自身を含む): 74664203328

約数和(自身を除く): 54623582784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 28, 32, 34, 36, 42, 46, 48, 49, 51, 56, 63, 64, 68, 69, 72, 84, 92, 96, 98, 102, 112, 119, 126, 128, 136, 138, 144, 147, 153, 161, 168, 184, 192, 196, 204, 207, 224, 227, 238, 252, 256, 272, 276, 288, 294, 306, 322, 336, 357, 368, 384, 391, 392, 408, 414, 441, 448, 454, 476, 483, 504, 512, 544, 552, 576, 588, 612, 644, 672, 681, 714, 736, 768, 782, 784, 816, 828, 833, 882, 896, 908, 952, 966, 1008, 1071, 1088, 1104, 1127, 1152, 1173, 1176, 1224, 1288, 1344, 1362, 1428, 1449, 1472, 1536, 1564, 1568, 1589, 1632, 1656, 1666, 1764, 1792, 1816, 1904, 1932, 2016, 2043, 2142, 2176, 2208, 2254, 2304, 2346, 2352, 2448, 2499, 2576, 2688, 2724, 2737, 2856, 2898, 2944, 3128, 3136, 3178, 3264, 3312, 3332, 3381, 3519, 3528, 3584, 3632, 3808, 3859, 3864, 4032, 4086, 4284, 4352, 4416, 4508, 4608, 4692, 4704, 4767, 4896, 4998, 5152, 5221, 5376, 5448, 5474, 5712, 5796, 5888, 6256, 6272, 6356, 6528, 6624, 6664, 6762, 7038, 7056, 7264, 7497, 7616, 7718, 7728, 8064, 8172, 8211, 8568, 8704, 8832, 9016, 9384, 9408, 9534, 9792, 9996, 10143, 10304, 10442, 10752, 10896, 10948, 11123, 11424, 11577, 11592, 11776, 12512, 12544, 12712, 13056, 13248, 13328, 13524, 14076, 14112, 14301, 14528, 14994, 15232, 15436, 15456, 15663, 16128, 16344, 16422, 17136, 17664, 18032, 18768, 18816, 19068, 19159, 19584, 19992, 20286, 20608, 20884, 21792, 21896, 22246, 22848, 23154, 23184, 24633, 25024, 25088, 25424, 26112, 26496, 26656, 27013, 27048, 28152, 28224, 28602, 29056, 29988, 30464, 30872, 30912, 31326, 32256, 32688, 32844, 33369, 34272, 34731, 35328, 36064, 36547, 37536, 37632, 38136, 38318, 39168, 39984, 40572, 41216, 41768, 43584, 43792, 44492, 45696, 46308, 46368, 46989, 49266, 50048, 50848, 52992, 53312, 54026, 54096, 56304, 56448, 57204, 57477, 58112, 59976, 60928, 61744, 61824, 62652, 65376, 65688, 66738, 68544, 69462, 72128, 73094, 75072, 75264, 76272, 76636, 78336, 79968, 81039, 81144, 82432, 83536, 87168, 87584, 88757, 88984, 91392, 92616, 92736, 93978, 98532, 100096, 100107, 101696, 105984, 106624, 108052, 108192, 109641, 112608, 112896, 114408, 114954, 116224, 119952, 123488, 123648, 125304, 130752, 131376, 133476, 137088, 138924, 144256, 146188, 150144, 152544, 153272, 159936, 162078, 162288, 167072, 172431, 174336, 175168, 177514, 177968, 182784, 185232, 185472, 187956, 189091, 197064, 200192, 200214, 203392, 213248, 216104, 216384, 219282, 225216, 225792, 228816, 229908, 239904, 243117, 246976, 247296, 250608, 255829, 261504, 262752, 266271, 266952, 274176, 277848, 288512, 292376, 300288, 305088, 306544, 319872, 324156, 324576, 328923, 334144, 344862, 348672, 350336, 355028, 355936, 370464, 370944, 375912, 378182, 394128, 400428, 406784, 426496, 432208, 432768, 438564, 450432, 457632, 459816, 479808, 486234, 493952, 501216, 511658, 523008, 525504, 532542, 533904, 548352, 555696, 567273, 577024, 584752, 600576, 610176, 613088, 621299, 639744, 648312, 649152, 657846, 668288, 689724, 700672, 710056, 711872, 740928, 741888, 751824, 756364, 767487, 788256, 798813, 800856, 813568, 864416, 865536, 877128, 900864, 915264, 919632, 959616, 972468, 987904, 1002432, 1023316, 1046016, 1051008, 1065084, 1067808, 1111392, 1134546, 1169504, 1220352, 1226176, 1242598, 1279488, 1296624, 1298304, 1315692, 1336576, 1379448, 1401344, 1420112, 1423744, 1481856, 1503648, 1512728, 1534974, 1576512, 1597626, 1601712, 1701819, 1728832, 1731072, 1754256, 1801728, 1830528, 1839264, 1863897, 1919232, 1944936, 1975808, 2004864, 2046632, 2102016, 2130168, 2135616, 2222784, 2269092, 2302461, 2339008, 2440704, 2452352, 2485196, 2593248, 2596608, 2631384, 2673152, 2758896, 2840224, 2847488, 2963712, 3007296, 3025456, 3069948, 3153024, 3195252, 3203424, 3403638, 3457664, 3508512, 3661056, 3678528, 3727794, 3838464, 3889872, 4009728, 4093264, 4204032, 4260336, 4271232, 4349093, 4445568, 4538184, 4604922, 4678016, 4904704, 4970392, 5186496, 5193216, 5262768, 5517792, 5591691, 5680448, 5694976, 5927424, 6014592, 6050912, 6139896, 6306048, 6390504, 6406848, 6807276, 6915328, 7017024, 7322112, 7357056, 7455588, 7779744, 8019456, 8186528, 8520672, 8542464, 8698186, 8891136, 9076368, 9209844, 9356032, 9809408, 9940784, 10372992, 10525536, 11035584, 11183382, 11360896, 12029184, 12101824, 12279792, 12612096, 12781008, 12813696, 13047279, 13614552, 13830656, 14034048, 14714112, 14911176, 15559488, 16373056, 17041344, 17084928, 17396372, 17782272, 18152736, 18419688, 18712064, 19881568, 20745984, 21051072, 22071168, 22366764, 22721792, 24058368, 24203648, 24559584, 25562016, 25627392, 26094558, 27229104, 28068096, 29428224, 29822352, 31118976, 32746112, 34082688, 34792744, 36305472, 36839376, 39141837, 39763136, 41491968, 42102144, 44142336, 44733528, 45443584, 48407296, 49119168, 51124032, 51254784, 52189116, 54458208, 56136192, 59644704, 62237952, 65492224, 68165376, 69585488, 72610944, 73678752, 78283674, 79526272, 84204288, 88284672, 89467056, 96814592, 98238336, 102248064, 104378232, 108916416, 119289408, 124475904, 130984448, 136330752, 139170976, 145221888, 147357504, 156567348, 159052544, 168408576, 178934112, 196476672, 204496128, 208756464, 217832832, 238578816, 278341952, 290443776, 294715008, 313134696, 318105088, 357868224, 392953344, 408992256, 417512928, 435665664, 477157632, 556683904, 589430016, 626269392, 715736448, 835025856, 871331328, 954315264, 1113367808, 1178860032, 1252538784, 1431472896, 1670051712, 2226735616, 2505077568, 2862945792, 3340103424, 5010155136, 6680206848, 10020310272, 20040620544]

約数ペア:

[(1, 20040620544), (2, 10020310272), (3, 6680206848), (4, 5010155136), (6, 3340103424), (7, 2862945792), (8, 2505077568), (9, 2226735616), (12, 1670051712), (14, 1431472896), (16, 1252538784), (17, 1178860032), (18, 1113367808), (21, 954315264), (23, 871331328), (24, 835025856), (28, 715736448), (32, 626269392), (34, 589430016), (36, 556683904), (42, 477157632), (46, 435665664), (48, 417512928), (49, 408992256), (51, 392953344), (56, 357868224), (63, 318105088), (64, 313134696), (68, 294715008), (69, 290443776), (72, 278341952), (84, 238578816), (92, 217832832), (96, 208756464), (98, 204496128), (102, 196476672), (112, 178934112), (119, 168408576), (126, 159052544), (128, 156567348), (136, 147357504), (138, 145221888), (144, 139170976), (147, 136330752), (153, 130984448), (161, 124475904), (168, 119289408), (184, 108916416), (192, 104378232), (196, 102248064), (204, 98238336), (207, 96814592), (224, 89467056), (227, 88284672), (238, 84204288), (252, 79526272), (256, 78283674), (272, 73678752), (276, 72610944), (288, 69585488), (294, 68165376), (306, 65492224), (322, 62237952), (336, 59644704), (357, 56136192), (368, 54458208), (384, 52189116), (391, 51254784), (392, 51124032), (408, 49119168), (414, 48407296), (441, 45443584), (448, 44733528), (454, 44142336), (476, 42102144), (483, 41491968), (504, 39763136), (512, 39141837), (544, 36839376), (552, 36305472), (576, 34792744), (588, 34082688), (612, 32746112), (644, 31118976), (672, 29822352), (681, 29428224), (714, 28068096), (736, 27229104), (768, 26094558), (782, 25627392), (784, 25562016), (816, 24559584), (828, 24203648), (833, 24058368), (882, 22721792), (896, 22366764), (908, 22071168), (952, 21051072), (966, 20745984), (1008, 19881568), (1071, 18712064), (1088, 18419688), (1104, 18152736), (1127, 17782272), (1152, 17396372), (1173, 17084928), (1176, 17041344), (1224, 16373056), (1288, 15559488), (1344, 14911176), (1362, 14714112), (1428, 14034048), (1449, 13830656), (1472, 13614552), (1536, 13047279), (1564, 12813696), (1568, 12781008), (1589, 12612096), (1632, 12279792), (1656, 12101824), (1666, 12029184), (1764, 11360896), (1792, 11183382), (1816, 11035584), (1904, 10525536), (1932, 10372992), (2016, 9940784), (2043, 9809408), (2142, 9356032), (2176, 9209844), (2208, 9076368), (2254, 8891136), (2304, 8698186), (2346, 8542464), (2352, 8520672), (2448, 8186528), (2499, 8019456), (2576, 7779744), (2688, 7455588), (2724, 7357056), (2737, 7322112), (2856, 7017024), (2898, 6915328), (2944, 6807276), (3128, 6406848), (3136, 6390504), (3178, 6306048), (3264, 6139896), (3312, 6050912), (3332, 6014592), (3381, 5927424), (3519, 5694976), (3528, 5680448), (3584, 5591691), (3632, 5517792), (3808, 5262768), (3859, 5193216), (3864, 5186496), (4032, 4970392), (4086, 4904704), (4284, 4678016), (4352, 4604922), (4416, 4538184), (4508, 4445568), (4608, 4349093), (4692, 4271232), (4704, 4260336), (4767, 4204032), (4896, 4093264), (4998, 4009728), (5152, 3889872), (5221, 3838464), (5376, 3727794), (5448, 3678528), (5474, 3661056), (5712, 3508512), (5796, 3457664), (5888, 3403638), (6256, 3203424), (6272, 3195252), (6356, 3153024), (6528, 3069948), (6624, 3025456), (6664, 3007296), (6762, 2963712), (7038, 2847488), (7056, 2840224), (7264, 2758896), (7497, 2673152), (7616, 2631384), (7718, 2596608), (7728, 2593248), (8064, 2485196), (8172, 2452352), (8211, 2440704), (8568, 2339008), (8704, 2302461), (8832, 2269092), (9016, 2222784), (9384, 2135616), (9408, 2130168), (9534, 2102016), (9792, 2046632), (9996, 2004864), (10143, 1975808), (10304, 1944936), (10442, 1919232), (10752, 1863897), (10896, 1839264), (10948, 1830528), (11123, 1801728), (11424, 1754256), (11577, 1731072), (11592, 1728832), (11776, 1701819), (12512, 1601712), (12544, 1597626), (12712, 1576512), (13056, 1534974), (13248, 1512728), (13328, 1503648), (13524, 1481856), (14076, 1423744), (14112, 1420112), (14301, 1401344), (14528, 1379448), (14994, 1336576), (15232, 1315692), (15436, 1298304), (15456, 1296624), (15663, 1279488), (16128, 1242598), (16344, 1226176), (16422, 1220352), (17136, 1169504), (17664, 1134546), (18032, 1111392), (18768, 1067808), (18816, 1065084), (19068, 1051008), (19159, 1046016), (19584, 1023316), (19992, 1002432), (20286, 987904), (20608, 972468), (20884, 959616), (21792, 919632), (21896, 915264), (22246, 900864), (22848, 877128), (23154, 865536), (23184, 864416), (24633, 813568), (25024, 800856), (25088, 798813), (25424, 788256), (26112, 767487), (26496, 756364), (26656, 751824), (27013, 741888), (27048, 740928), (28152, 711872), (28224, 710056), (28602, 700672), (29056, 689724), (29988, 668288), (30464, 657846), (30872, 649152), (30912, 648312), (31326, 639744), (32256, 621299), (32688, 613088), (32844, 610176), (33369, 600576), (34272, 584752), (34731, 577024), (35328, 567273), (36064, 555696), (36547, 548352), (37536, 533904), (37632, 532542), (38136, 525504), (38318, 523008), (39168, 511658), (39984, 501216), (40572, 493952), (41216, 486234), (41768, 479808), (43584, 459816), (43792, 457632), (44492, 450432), (45696, 438564), (46308, 432768), (46368, 432208), (46989, 426496), (49266, 406784), (50048, 400428), (50848, 394128), (52992, 378182), (53312, 375912), (54026, 370944), (54096, 370464), (56304, 355936), (56448, 355028), (57204, 350336), (57477, 348672), (58112, 344862), (59976, 334144), (60928, 328923), (61744, 324576), (61824, 324156), (62652, 319872), (65376, 306544), (65688, 305088), (66738, 300288), (68544, 292376), (69462, 288512), (72128, 277848), (73094, 274176), (75072, 266952), (75264, 266271), (76272, 262752), (76636, 261504), (78336, 255829), (79968, 250608), (81039, 247296), (81144, 246976), (82432, 243117), (83536, 239904), (87168, 229908), (87584, 228816), (88757, 225792), (88984, 225216), (91392, 219282), (92616, 216384), (92736, 216104), (93978, 213248), (98532, 203392), (100096, 200214), (100107, 200192), (101696, 197064), (105984, 189091), (106624, 187956), (108052, 185472), (108192, 185232), (109641, 182784), (112608, 177968), (112896, 177514), (114408, 175168), (114954, 174336), (116224, 172431), (119952, 167072), (123488, 162288), (123648, 162078), (125304, 159936), (130752, 153272), (131376, 152544), (133476, 150144), (137088, 146188), (138924, 144256)]