16191651840

素因数分解:

$2^{16}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 544

約数和(自身を含む): 64122030336

約数和(自身を除く): 47930378496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 181, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 362, 364, 384, 390, 416, 420, 448, 455, 480, 512, 520, 543, 546, 560, 624, 640, 672, 724, 728, 768, 780, 832, 840, 896, 905, 910, 960, 1024, 1040, 1086, 1092, 1120, 1248, 1267, 1280, 1344, 1365, 1448, 1456, 1536, 1560, 1664, 1680, 1792, 1810, 1820, 1920, 2048, 2080, 2172, 2184, 2240, 2353, 2496, 2534, 2560, 2688, 2715, 2730, 2896, 2912, 3072, 3120, 3328, 3360, 3584, 3620, 3640, 3801, 3840, 4096, 4160, 4344, 4368, 4480, 4706, 4992, 5068, 5120, 5376, 5430, 5460, 5792, 5824, 6144, 6240, 6335, 6656, 6720, 7059, 7168, 7240, 7280, 7602, 7680, 8192, 8320, 8688, 8736, 8960, 9412, 9984, 10136, 10240, 10752, 10860, 10920, 11584, 11648, 11765, 12288, 12480, 12670, 13312, 13440, 14118, 14336, 14480, 14560, 15204, 15360, 16384, 16471, 16640, 17376, 17472, 17920, 18824, 19005, 19968, 20272, 20480, 21504, 21720, 21840, 23168, 23296, 23530, 24576, 24960, 25340, 26624, 26880, 28236, 28672, 28960, 29120, 30408, 30720, 32768, 32942, 33280, 34752, 34944, 35295, 35840, 37648, 38010, 39936, 40544, 40960, 43008, 43440, 43680, 46336, 46592, 47060, 49152, 49413, 49920, 50680, 53248, 53760, 56472, 57344, 57920, 58240, 60816, 61440, 65536, 65884, 66560, 69504, 69888, 70590, 71680, 75296, 76020, 79872, 81088, 81920, 82355, 86016, 86880, 87360, 92672, 93184, 94120, 98304, 98826, 99840, 101360, 106496, 107520, 112944, 114688, 115840, 116480, 121632, 122880, 131768, 133120, 139008, 139776, 141180, 143360, 150592, 152040, 159744, 162176, 163840, 164710, 172032, 173760, 174720, 185344, 186368, 188240, 196608, 197652, 199680, 202720, 212992, 215040, 225888, 229376, 231680, 232960, 243264, 245760, 247065, 263536, 266240, 278016, 279552, 282360, 286720, 301184, 304080, 319488, 324352, 327680, 329420, 344064, 347520, 349440, 370688, 372736, 376480, 395304, 399360, 405440, 425984, 430080, 451776, 458752, 463360, 465920, 486528, 491520, 494130, 527072, 532480, 556032, 559104, 564720, 573440, 602368, 608160, 638976, 648704, 658840, 688128, 695040, 698880, 741376, 745472, 752960, 790608, 798720, 810880, 851968, 860160, 903552, 926720, 931840, 973056, 983040, 988260, 1054144, 1064960, 1112064, 1118208, 1129440, 1146880, 1204736, 1216320, 1277952, 1297408, 1317680, 1376256, 1390080, 1397760, 1482752, 1490944, 1505920, 1581216, 1597440, 1621760, 1720320, 1807104, 1853440, 1863680, 1946112, 1976520, 2108288, 2129920, 2224128, 2236416, 2258880, 2293760, 2409472, 2432640, 2555904, 2594816, 2635360, 2780160, 2795520, 2965504, 2981888, 3011840, 3162432, 3194880, 3243520, 3440640, 3614208, 3706880, 3727360, 3892224, 3953040, 4216576, 4259840, 4448256, 4472832, 4517760, 4818944, 4865280, 5189632, 5270720, 5560320, 5591040, 5931008, 5963776, 6023680, 6324864, 6389760, 6487040, 6881280, 7228416, 7413760, 7454720, 7784448, 7906080, 8433152, 8896512, 8945664, 9035520, 9637888, 9730560, 10379264, 10541440, 11120640, 11182080, 11862016, 12047360, 12649728, 12779520, 12974080, 14456832, 14827520, 14909440, 15568896, 15812160, 16866304, 17793024, 17891328, 18071040, 19275776, 19461120, 20758528, 21082880, 22241280, 22364160, 24094720, 25299456, 25948160, 28913664, 29655040, 29818880, 31137792, 31624320, 33732608, 35586048, 36142080, 38551552, 38922240, 41517056, 42165760, 44482560, 44728320, 48189440, 50598912, 51896320, 57827328, 59310080, 62275584, 63248640, 67465216, 72284160, 77103104, 77844480, 83034112, 84331520, 88965120, 89456640, 96378880, 101197824, 103792640, 115654656, 124551168, 126497280, 134930432, 144568320, 154206208, 155688960, 168663040, 177930240, 192757760, 202395648, 207585280, 231309312, 249102336, 252994560, 269860864, 289136640, 311377920, 337326080, 385515520, 404791296, 415170560, 462618624, 505989120, 539721728, 578273280, 622755840, 674652160, 771031040, 809582592, 1011978240, 1079443456, 1156546560, 1245511680, 1349304320, 1619165184, 2023956480, 2313093120, 2698608640, 3238330368, 4047912960, 5397217280, 8095825920, 16191651840]

約数ペア:

[(1, 16191651840), (2, 8095825920), (3, 5397217280), (4, 4047912960), (5, 3238330368), (6, 2698608640), (7, 2313093120), (8, 2023956480), (10, 1619165184), (12, 1349304320), (13, 1245511680), (14, 1156546560), (15, 1079443456), (16, 1011978240), (20, 809582592), (21, 771031040), (24, 674652160), (26, 622755840), (28, 578273280), (30, 539721728), (32, 505989120), (35, 462618624), (39, 415170560), (40, 404791296), (42, 385515520), (48, 337326080), (52, 311377920), (56, 289136640), (60, 269860864), (64, 252994560), (65, 249102336), (70, 231309312), (78, 207585280), (80, 202395648), (84, 192757760), (91, 177930240), (96, 168663040), (104, 155688960), (105, 154206208), (112, 144568320), (120, 134930432), (128, 126497280), (130, 124551168), (140, 115654656), (156, 103792640), (160, 101197824), (168, 96378880), (181, 89456640), (182, 88965120), (192, 84331520), (195, 83034112), (208, 77844480), (210, 77103104), (224, 72284160), (240, 67465216), (256, 63248640), (260, 62275584), (273, 59310080), (280, 57827328), (312, 51896320), (320, 50598912), (336, 48189440), (362, 44728320), (364, 44482560), (384, 42165760), (390, 41517056), (416, 38922240), (420, 38551552), (448, 36142080), (455, 35586048), (480, 33732608), (512, 31624320), (520, 31137792), (543, 29818880), (546, 29655040), (560, 28913664), (624, 25948160), (640, 25299456), (672, 24094720), (724, 22364160), (728, 22241280), (768, 21082880), (780, 20758528), (832, 19461120), (840, 19275776), (896, 18071040), (905, 17891328), (910, 17793024), (960, 16866304), (1024, 15812160), (1040, 15568896), (1086, 14909440), (1092, 14827520), (1120, 14456832), (1248, 12974080), (1267, 12779520), (1280, 12649728), (1344, 12047360), (1365, 11862016), (1448, 11182080), (1456, 11120640), (1536, 10541440), (1560, 10379264), (1664, 9730560), (1680, 9637888), (1792, 9035520), (1810, 8945664), (1820, 8896512), (1920, 8433152), (2048, 7906080), (2080, 7784448), (2172, 7454720), (2184, 7413760), (2240, 7228416), (2353, 6881280), (2496, 6487040), (2534, 6389760), (2560, 6324864), (2688, 6023680), (2715, 5963776), (2730, 5931008), (2896, 5591040), (2912, 5560320), (3072, 5270720), (3120, 5189632), (3328, 4865280), (3360, 4818944), (3584, 4517760), (3620, 4472832), (3640, 4448256), (3801, 4259840), (3840, 4216576), (4096, 3953040), (4160, 3892224), (4344, 3727360), (4368, 3706880), (4480, 3614208), (4706, 3440640), (4992, 3243520), (5068, 3194880), (5120, 3162432), (5376, 3011840), (5430, 2981888), (5460, 2965504), (5792, 2795520), (5824, 2780160), (6144, 2635360), (6240, 2594816), (6335, 2555904), (6656, 2432640), (6720, 2409472), (7059, 2293760), (7168, 2258880), (7240, 2236416), (7280, 2224128), (7602, 2129920), (7680, 2108288), (8192, 1976520), (8320, 1946112), (8688, 1863680), (8736, 1853440), (8960, 1807104), (9412, 1720320), (9984, 1621760), (10136, 1597440), (10240, 1581216), (10752, 1505920), (10860, 1490944), (10920, 1482752), (11584, 1397760), (11648, 1390080), (11765, 1376256), (12288, 1317680), (12480, 1297408), (12670, 1277952), (13312, 1216320), (13440, 1204736), (14118, 1146880), (14336, 1129440), (14480, 1118208), (14560, 1112064), (15204, 1064960), (15360, 1054144), (16384, 988260), (16471, 983040), (16640, 973056), (17376, 931840), (17472, 926720), (17920, 903552), (18824, 860160), (19005, 851968), (19968, 810880), (20272, 798720), (20480, 790608), (21504, 752960), (21720, 745472), (21840, 741376), (23168, 698880), (23296, 695040), (23530, 688128), (24576, 658840), (24960, 648704), (25340, 638976), (26624, 608160), (26880, 602368), (28236, 573440), (28672, 564720), (28960, 559104), (29120, 556032), (30408, 532480), (30720, 527072), (32768, 494130), (32942, 491520), (33280, 486528), (34752, 465920), (34944, 463360), (35295, 458752), (35840, 451776), (37648, 430080), (38010, 425984), (39936, 405440), (40544, 399360), (40960, 395304), (43008, 376480), (43440, 372736), (43680, 370688), (46336, 349440), (46592, 347520), (47060, 344064), (49152, 329420), (49413, 327680), (49920, 324352), (50680, 319488), (53248, 304080), (53760, 301184), (56472, 286720), (57344, 282360), (57920, 279552), (58240, 278016), (60816, 266240), (61440, 263536), (65536, 247065), (65884, 245760), (66560, 243264), (69504, 232960), (69888, 231680), (70590, 229376), (71680, 225888), (75296, 215040), (76020, 212992), (79872, 202720), (81088, 199680), (81920, 197652), (82355, 196608), (86016, 188240), (86880, 186368), (87360, 185344), (92672, 174720), (93184, 173760), (94120, 172032), (98304, 164710), (98826, 163840), (99840, 162176), (101360, 159744), (106496, 152040), (107520, 150592), (112944, 143360), (114688, 141180), (115840, 139776), (116480, 139008), (121632, 133120), (122880, 131768)]