64799185920

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19441}}^1$

素因数の和:19507

約数の個数: 352

約数和(自身を含む): 244517523456

約数和(自身を除く): 179718337536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1024, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 3072, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4960, 5120, 5208, 5376, 5952, 6510, 6720, 6944, 7168, 7440, 7680, 7936, 8680, 8960, 9920, 10416, 10752, 11904, 13020, 13440, 13888, 14880, 15360, 15872, 17360, 17920, 19441, 19840, 20832, 21504, 23808, 26040, 26880, 27776, 29760, 31744, 34720, 35840, 38882, 39680, 41664, 47616, 52080, 53760, 55552, 58323, 59520, 69440, 77764, 79360, 83328, 95232, 97205, 104160, 107520, 111104, 116646, 119040, 136087, 138880, 155528, 158720, 166656, 194410, 208320, 222208, 233292, 238080, 272174, 277760, 291615, 311056, 333312, 388820, 408261, 416640, 466584, 476160, 544348, 555520, 583230, 602671, 622112, 666624, 680435, 777640, 816522, 833280, 933168, 1088696, 1111040, 1166460, 1205342, 1244224, 1360870, 1555280, 1633044, 1666560, 1808013, 1866336, 2041305, 2177392, 2332920, 2410684, 2488448, 2721740, 3013355, 3110560, 3266088, 3333120, 3616026, 3732672, 4082610, 4218697, 4354784, 4665840, 4821368, 4976896, 5443480, 6026710, 6221120, 6532176, 7232052, 7465344, 8165220, 8437394, 8709568, 9040065, 9331680, 9642736, 9953792, 10886960, 12053420, 12442240, 12656091, 13064352, 14464104, 14930688, 16330440, 16874788, 17419136, 18080130, 18663360, 19285472, 19907584, 21093485, 21773920, 24106840, 24884480, 25312182, 26128704, 28928208, 29861376, 32660880, 33749576, 34838272, 36160260, 37326720, 38570944, 42186970, 43547840, 48213680, 49768960, 50624364, 52257408, 57856416, 59722752, 63280455, 65321760, 67499152, 69676544, 72320520, 74653440, 77141888, 84373940, 87095680, 96427360, 99537920, 101248728, 104514816, 115712832, 126560910, 130643520, 134998304, 139353088, 144641040, 149306880, 154283776, 168747880, 174191360, 192854720, 202497456, 209029632, 231425664, 253121820, 261287040, 269996608, 289282080, 298613760, 308567552, 337495760, 348382720, 385709440, 404994912, 418059264, 462851328, 506243640, 522574080, 539993216, 578564160, 617135104, 674991520, 696765440, 771418880, 809989824, 925702656, 1012487280, 1045148160, 1079986432, 1157128320, 1349983040, 1542837760, 1619979648, 1851405312, 2024974560, 2090296320, 2159972864, 2314256640, 2699966080, 3085675520, 3239959296, 4049949120, 4319945728, 4628513280, 5399932160, 6479918592, 8099898240, 9257026560, 10799864320, 12959837184, 16199796480, 21599728640, 32399592960, 64799185920]

約数ペア:

[(1, 64799185920), (2, 32399592960), (3, 21599728640), (4, 16199796480), (5, 12959837184), (6, 10799864320), (7, 9257026560), (8, 8099898240), (10, 6479918592), (12, 5399932160), (14, 4628513280), (15, 4319945728), (16, 4049949120), (20, 3239959296), (21, 3085675520), (24, 2699966080), (28, 2314256640), (30, 2159972864), (31, 2090296320), (32, 2024974560), (35, 1851405312), (40, 1619979648), (42, 1542837760), (48, 1349983040), (56, 1157128320), (60, 1079986432), (62, 1045148160), (64, 1012487280), (70, 925702656), (80, 809989824), (84, 771418880), (93, 696765440), (96, 674991520), (105, 617135104), (112, 578564160), (120, 539993216), (124, 522574080), (128, 506243640), (140, 462851328), (155, 418059264), (160, 404994912), (168, 385709440), (186, 348382720), (192, 337495760), (210, 308567552), (217, 298613760), (224, 289282080), (240, 269996608), (248, 261287040), (256, 253121820), (280, 231425664), (310, 209029632), (320, 202497456), (336, 192854720), (372, 174191360), (384, 168747880), (420, 154283776), (434, 149306880), (448, 144641040), (465, 139353088), (480, 134998304), (496, 130643520), (512, 126560910), (560, 115712832), (620, 104514816), (640, 101248728), (651, 99537920), (672, 96427360), (744, 87095680), (768, 84373940), (840, 77141888), (868, 74653440), (896, 72320520), (930, 69676544), (960, 67499152), (992, 65321760), (1024, 63280455), (1085, 59722752), (1120, 57856416), (1240, 52257408), (1280, 50624364), (1302, 49768960), (1344, 48213680), (1488, 43547840), (1536, 42186970), (1680, 38570944), (1736, 37326720), (1792, 36160260), (1860, 34838272), (1920, 33749576), (1984, 32660880), (2170, 29861376), (2240, 28928208), (2480, 26128704), (2560, 25312182), (2604, 24884480), (2688, 24106840), (2976, 21773920), (3072, 21093485), (3255, 19907584), (3360, 19285472), (3472, 18663360), (3584, 18080130), (3720, 17419136), (3840, 16874788), (3968, 16330440), (4340, 14930688), (4480, 14464104), (4960, 13064352), (5120, 12656091), (5208, 12442240), (5376, 12053420), (5952, 10886960), (6510, 9953792), (6720, 9642736), (6944, 9331680), (7168, 9040065), (7440, 8709568), (7680, 8437394), (7936, 8165220), (8680, 7465344), (8960, 7232052), (9920, 6532176), (10416, 6221120), (10752, 6026710), (11904, 5443480), (13020, 4976896), (13440, 4821368), (13888, 4665840), (14880, 4354784), (15360, 4218697), (15872, 4082610), (17360, 3732672), (17920, 3616026), (19441, 3333120), (19840, 3266088), (20832, 3110560), (21504, 3013355), (23808, 2721740), (26040, 2488448), (26880, 2410684), (27776, 2332920), (29760, 2177392), (31744, 2041305), (34720, 1866336), (35840, 1808013), (38882, 1666560), (39680, 1633044), (41664, 1555280), (47616, 1360870), (52080, 1244224), (53760, 1205342), (55552, 1166460), (58323, 1111040), (59520, 1088696), (69440, 933168), (77764, 833280), (79360, 816522), (83328, 777640), (95232, 680435), (97205, 666624), (104160, 622112), (107520, 602671), (111104, 583230), (116646, 555520), (119040, 544348), (136087, 476160), (138880, 466584), (155528, 416640), (158720, 408261), (166656, 388820), (194410, 333312), (208320, 311056), (222208, 291615), (233292, 277760), (238080, 272174)]