7041016320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:795

約数の個数: 320

約数和(自身を含む): 24500931840

約数和(自身を除く): 17459915520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 109, 120, 128, 130, 156, 160, 192, 195, 208, 218, 240, 256, 260, 312, 320, 327, 384, 390, 416, 436, 480, 512, 520, 545, 624, 640, 647, 654, 768, 780, 832, 872, 960, 1040, 1090, 1248, 1280, 1294, 1308, 1417, 1536, 1560, 1635, 1664, 1744, 1920, 1941, 2080, 2180, 2496, 2560, 2588, 2616, 2834, 3120, 3235, 3270, 3328, 3488, 3840, 3882, 4160, 4251, 4360, 4992, 5176, 5232, 5668, 6240, 6470, 6540, 6656, 6976, 7085, 7680, 7764, 8320, 8411, 8502, 8720, 9705, 9984, 10352, 10464, 11336, 12480, 12940, 13080, 13952, 14170, 15528, 16640, 16822, 17004, 17440, 19410, 19968, 20704, 20928, 21255, 22672, 24960, 25233, 25880, 26160, 27904, 28340, 31056, 33280, 33644, 34008, 34880, 38820, 41408, 41856, 42055, 42510, 45344, 49920, 50466, 51760, 52320, 55808, 56680, 62112, 67288, 68016, 69760, 70523, 77640, 82816, 83712, 84110, 85020, 90688, 99840, 100932, 103520, 104640, 113360, 124224, 126165, 134576, 136032, 139520, 141046, 155280, 165632, 167424, 168220, 170040, 181376, 201864, 207040, 209280, 211569, 226720, 248448, 252330, 269152, 272064, 279040, 282092, 310560, 331264, 336440, 340080, 352615, 362752, 403728, 414080, 418560, 423138, 453440, 496896, 504660, 538304, 544128, 564184, 621120, 672880, 680160, 705230, 725504, 807456, 828160, 837120, 846276, 906880, 916799, 993792, 1009320, 1057845, 1076608, 1088256, 1128368, 1242240, 1345760, 1360320, 1410460, 1614912, 1656320, 1692552, 1813760, 1833598, 2018640, 2115690, 2153216, 2176512, 2256736, 2484480, 2691520, 2720640, 2750397, 2820920, 3229824, 3385104, 3627520, 3667196, 4037280, 4231380, 4306432, 4513472, 4583995, 4968960, 5383040, 5441280, 5500794, 5641840, 6459648, 6770208, 7334392, 8074560, 8462760, 9026944, 9167990, 10766080, 10882560, 11001588, 11283680, 12919296, 13540416, 13751985, 14668784, 16149120, 16925520, 18053888, 18335980, 21532160, 22003176, 22567360, 27080832, 27503970, 29337568, 32298240, 33851040, 36107776, 36671960, 44006352, 45134720, 54161664, 55007940, 58675136, 64596480, 67702080, 73343920, 88012704, 90269440, 108323328, 110015880, 117350272, 135404160, 146687840, 176025408, 180538880, 220031760, 234700544, 270808320, 293375680, 352050816, 440063520, 469401088, 541616640, 586751360, 704101632, 880127040, 1173502720, 1408203264, 1760254080, 2347005440, 3520508160, 7041016320]

約数ペア:

[(1, 7041016320), (2, 3520508160), (3, 2347005440), (4, 1760254080), (5, 1408203264), (6, 1173502720), (8, 880127040), (10, 704101632), (12, 586751360), (13, 541616640), (15, 469401088), (16, 440063520), (20, 352050816), (24, 293375680), (26, 270808320), (30, 234700544), (32, 220031760), (39, 180538880), (40, 176025408), (48, 146687840), (52, 135404160), (60, 117350272), (64, 110015880), (65, 108323328), (78, 90269440), (80, 88012704), (96, 73343920), (104, 67702080), (109, 64596480), (120, 58675136), (128, 55007940), (130, 54161664), (156, 45134720), (160, 44006352), (192, 36671960), (195, 36107776), (208, 33851040), (218, 32298240), (240, 29337568), (256, 27503970), (260, 27080832), (312, 22567360), (320, 22003176), (327, 21532160), (384, 18335980), (390, 18053888), (416, 16925520), (436, 16149120), (480, 14668784), (512, 13751985), (520, 13540416), (545, 12919296), (624, 11283680), (640, 11001588), (647, 10882560), (654, 10766080), (768, 9167990), (780, 9026944), (832, 8462760), (872, 8074560), (960, 7334392), (1040, 6770208), (1090, 6459648), (1248, 5641840), (1280, 5500794), (1294, 5441280), (1308, 5383040), (1417, 4968960), (1536, 4583995), (1560, 4513472), (1635, 4306432), (1664, 4231380), (1744, 4037280), (1920, 3667196), (1941, 3627520), (2080, 3385104), (2180, 3229824), (2496, 2820920), (2560, 2750397), (2588, 2720640), (2616, 2691520), (2834, 2484480), (3120, 2256736), (3235, 2176512), (3270, 2153216), (3328, 2115690), (3488, 2018640), (3840, 1833598), (3882, 1813760), (4160, 1692552), (4251, 1656320), (4360, 1614912), (4992, 1410460), (5176, 1360320), (5232, 1345760), (5668, 1242240), (6240, 1128368), (6470, 1088256), (6540, 1076608), (6656, 1057845), (6976, 1009320), (7085, 993792), (7680, 916799), (7764, 906880), (8320, 846276), (8411, 837120), (8502, 828160), (8720, 807456), (9705, 725504), (9984, 705230), (10352, 680160), (10464, 672880), (11336, 621120), (12480, 564184), (12940, 544128), (13080, 538304), (13952, 504660), (14170, 496896), (15528, 453440), (16640, 423138), (16822, 418560), (17004, 414080), (17440, 403728), (19410, 362752), (19968, 352615), (20704, 340080), (20928, 336440), (21255, 331264), (22672, 310560), (24960, 282092), (25233, 279040), (25880, 272064), (26160, 269152), (27904, 252330), (28340, 248448), (31056, 226720), (33280, 211569), (33644, 209280), (34008, 207040), (34880, 201864), (38820, 181376), (41408, 170040), (41856, 168220), (42055, 167424), (42510, 165632), (45344, 155280), (49920, 141046), (50466, 139520), (51760, 136032), (52320, 134576), (55808, 126165), (56680, 124224), (62112, 113360), (67288, 104640), (68016, 103520), (69760, 100932), (70523, 99840), (77640, 90688), (82816, 85020), (83712, 84110)]