64794275520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1081

約数の個数: 448

約数和(自身を含む): 230278594560

約数和(自身を除く): 165484319040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 169, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 338, 372, 390, 403, 416, 465, 480, 496, 507, 520, 620, 624, 676, 744, 780, 806, 832, 845, 930, 960, 991, 992, 1014, 1040, 1209, 1240, 1248, 1352, 1488, 1560, 1612, 1690, 1860, 1982, 1984, 2015, 2028, 2080, 2197, 2418, 2480, 2496, 2535, 2704, 2973, 2976, 3120, 3224, 3380, 3720, 3964, 4030, 4056, 4160, 4394, 4836, 4955, 4960, 5070, 5239, 5408, 5946, 5952, 6045, 6240, 6448, 6591, 6760, 7440, 7928, 8060, 8112, 8788, 9672, 9910, 9920, 10140, 10478, 10816, 10985, 11892, 12090, 12480, 12883, 12896, 13182, 13520, 14865, 14880, 15717, 15856, 16120, 16224, 17576, 19344, 19820, 20280, 20956, 21970, 23784, 24180, 25766, 25792, 26195, 26364, 27040, 29730, 29760, 30721, 31434, 31712, 32240, 32448, 32955, 35152, 38649, 38688, 39640, 40560, 41912, 43940, 47568, 48360, 51532, 52390, 52728, 54080, 59460, 61442, 62868, 63424, 64415, 64480, 65910, 68107, 70304, 77298, 77376, 78585, 79280, 81120, 83824, 87880, 92163, 95136, 96720, 103064, 104780, 105456, 118920, 122884, 125736, 128830, 128960, 131820, 136214, 140608, 153605, 154596, 157170, 158560, 162240, 167479, 167648, 175760, 184326, 190272, 193245, 193440, 204321, 206128, 209560, 210912, 237840, 245768, 251472, 257660, 263640, 272428, 307210, 309192, 314340, 317120, 334958, 335296, 340535, 351520, 368652, 386490, 386880, 399373, 408642, 412256, 419120, 421824, 460815, 475680, 491536, 502437, 502944, 515320, 527280, 544856, 614420, 618384, 628680, 669916, 681070, 703040, 737304, 772980, 798746, 817284, 824512, 837395, 838240, 921630, 951360, 983072, 1004874, 1005888, 1021605, 1030640, 1054560, 1089712, 1198119, 1228840, 1236768, 1257360, 1339832, 1362140, 1474608, 1545960, 1597492, 1634568, 1674790, 1676480, 1843260, 1966144, 1996865, 2009748, 2043210, 2061280, 2109120, 2177227, 2179424, 2396238, 2457680, 2473536, 2512185, 2514720, 2679664, 2724280, 2949216, 3091920, 3194984, 3269136, 3349580, 3686520, 3993730, 4019496, 4086420, 4122560, 4354454, 4358848, 4792476, 4915360, 5024370, 5029440, 5191849, 5359328, 5448560, 5898432, 5990595, 6183840, 6389968, 6531681, 6538272, 6699160, 7373040, 7987460, 8038992, 8172840, 8708908, 9584952, 9830720, 10048740, 10383698, 10718656, 10886135, 10897120, 11981190, 12367680, 12779936, 13063362, 13076544, 13398320, 14746080, 15575547, 15974920, 16077984, 16345680, 17417816, 19169904, 20097480, 20767396, 21772270, 21794240, 23962380, 25559872, 25959245, 26126724, 26796640, 29492160, 31151094, 31949840, 32155968, 32658405, 32691360, 34835632, 38339808, 40194960, 41534792, 43544540, 47924760, 51918490, 52253448, 53593280, 62302188, 63899680, 65316810, 65382720, 67494037, 69671264, 76679616, 77877735, 80389920, 83069584, 87089080, 95849520, 103836980, 104506896, 124604376, 127799360, 130633620, 134988074, 139342528, 155755470, 160779840, 166139168, 174178160, 191699040, 202482111, 207673960, 209013792, 249208752, 261267240, 269976148, 311510940, 332278336, 337470185, 348356320, 383398080, 404964222, 415347920, 418027584, 498417504, 522534480, 539952296, 623021880, 674940370, 696712640, 809928444, 830695840, 996835008, 1012410555, 1045068960, 1079904592, 1246043760, 1349880740, 1619856888, 1661391680, 2024821110, 2090137920, 2159809184, 2492087520, 2699761480, 3239713776, 4049642220, 4319618368, 4984175040, 5399522960, 6479427552, 8099284440, 10799045920, 12958855104, 16198568880, 21598091840, 32397137760, 64794275520]

約数ペア:

[(1, 64794275520), (2, 32397137760), (3, 21598091840), (4, 16198568880), (5, 12958855104), (6, 10799045920), (8, 8099284440), (10, 6479427552), (12, 5399522960), (13, 4984175040), (15, 4319618368), (16, 4049642220), (20, 3239713776), (24, 2699761480), (26, 2492087520), (30, 2159809184), (31, 2090137920), (32, 2024821110), (39, 1661391680), (40, 1619856888), (48, 1349880740), (52, 1246043760), (60, 1079904592), (62, 1045068960), (64, 1012410555), (65, 996835008), (78, 830695840), (80, 809928444), (93, 696712640), (96, 674940370), (104, 623021880), (120, 539952296), (124, 522534480), (130, 498417504), (155, 418027584), (156, 415347920), (160, 404964222), (169, 383398080), (186, 348356320), (192, 337470185), (195, 332278336), (208, 311510940), (240, 269976148), (248, 261267240), (260, 249208752), (310, 209013792), (312, 207673960), (320, 202482111), (338, 191699040), (372, 174178160), (390, 166139168), (403, 160779840), (416, 155755470), (465, 139342528), (480, 134988074), (496, 130633620), (507, 127799360), (520, 124604376), (620, 104506896), (624, 103836980), (676, 95849520), (744, 87089080), (780, 83069584), (806, 80389920), (832, 77877735), (845, 76679616), (930, 69671264), (960, 67494037), (991, 65382720), (992, 65316810), (1014, 63899680), (1040, 62302188), (1209, 53593280), (1240, 52253448), (1248, 51918490), (1352, 47924760), (1488, 43544540), (1560, 41534792), (1612, 40194960), (1690, 38339808), (1860, 34835632), (1982, 32691360), (1984, 32658405), (2015, 32155968), (2028, 31949840), (2080, 31151094), (2197, 29492160), (2418, 26796640), (2480, 26126724), (2496, 25959245), (2535, 25559872), (2704, 23962380), (2973, 21794240), (2976, 21772270), (3120, 20767396), (3224, 20097480), (3380, 19169904), (3720, 17417816), (3964, 16345680), (4030, 16077984), (4056, 15974920), (4160, 15575547), (4394, 14746080), (4836, 13398320), (4955, 13076544), (4960, 13063362), (5070, 12779936), (5239, 12367680), (5408, 11981190), (5946, 10897120), (5952, 10886135), (6045, 10718656), (6240, 10383698), (6448, 10048740), (6591, 9830720), (6760, 9584952), (7440, 8708908), (7928, 8172840), (8060, 8038992), (8112, 7987460), (8788, 7373040), (9672, 6699160), (9910, 6538272), (9920, 6531681), (10140, 6389968), (10478, 6183840), (10816, 5990595), (10985, 5898432), (11892, 5448560), (12090, 5359328), (12480, 5191849), (12883, 5029440), (12896, 5024370), (13182, 4915360), (13520, 4792476), (14865, 4358848), (14880, 4354454), (15717, 4122560), (15856, 4086420), (16120, 4019496), (16224, 3993730), (17576, 3686520), (19344, 3349580), (19820, 3269136), (20280, 3194984), (20956, 3091920), (21970, 2949216), (23784, 2724280), (24180, 2679664), (25766, 2514720), (25792, 2512185), (26195, 2473536), (26364, 2457680), (27040, 2396238), (29730, 2179424), (29760, 2177227), (30721, 2109120), (31434, 2061280), (31712, 2043210), (32240, 2009748), (32448, 1996865), (32955, 1966144), (35152, 1843260), (38649, 1676480), (38688, 1674790), (39640, 1634568), (40560, 1597492), (41912, 1545960), (43940, 1474608), (47568, 1362140), (48360, 1339832), (51532, 1257360), (52390, 1236768), (52728, 1228840), (54080, 1198119), (59460, 1089712), (61442, 1054560), (62868, 1030640), (63424, 1021605), (64415, 1005888), (64480, 1004874), (65910, 983072), (68107, 951360), (70304, 921630), (77298, 838240), (77376, 837395), (78585, 824512), (79280, 817284), (81120, 798746), (83824, 772980), (87880, 737304), (92163, 703040), (95136, 681070), (96720, 669916), (103064, 628680), (104780, 618384), (105456, 614420), (118920, 544856), (122884, 527280), (125736, 515320), (128830, 502944), (128960, 502437), (131820, 491536), (136214, 475680), (140608, 460815), (153605, 421824), (154596, 419120), (157170, 412256), (158560, 408642), (162240, 399373), (167479, 386880), (167648, 386490), (175760, 368652), (184326, 351520), (190272, 340535), (193245, 335296), (193440, 334958), (204321, 317120), (206128, 314340), (209560, 309192), (210912, 307210), (237840, 272428), (245768, 263640), (251472, 257660)]