1894896640

素因数分解:

$2^{10}\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 352

約数和(自身を含む): 5777452800

約数和(自身を除く): 3882556160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 83, 91, 98, 104, 112, 128, 130, 140, 160, 166, 182, 196, 208, 224, 245, 256, 260, 280, 320, 332, 343, 364, 392, 415, 416, 448, 455, 490, 512, 520, 560, 581, 637, 640, 664, 686, 728, 784, 830, 832, 896, 910, 980, 1024, 1040, 1079, 1120, 1162, 1274, 1280, 1328, 1372, 1456, 1568, 1660, 1664, 1715, 1792, 1820, 1960, 2080, 2158, 2240, 2324, 2548, 2560, 2656, 2744, 2905, 2912, 3136, 3185, 3320, 3328, 3430, 3584, 3640, 3920, 4067, 4160, 4316, 4459, 4480, 4648, 5096, 5120, 5312, 5395, 5488, 5810, 5824, 6272, 6370, 6640, 6656, 6860, 7168, 7280, 7553, 7840, 8134, 8320, 8632, 8918, 8960, 9296, 10192, 10624, 10790, 10976, 11620, 11648, 12544, 12740, 13280, 13312, 13720, 14560, 15106, 15680, 16268, 16640, 17264, 17836, 17920, 18592, 20335, 20384, 21248, 21580, 21952, 22295, 23240, 23296, 25088, 25480, 26560, 27440, 28469, 29120, 30212, 31360, 32536, 33280, 34528, 35672, 35840, 37184, 37765, 40670, 40768, 42496, 43160, 43904, 44590, 46480, 46592, 50176, 50960, 52871, 53120, 54880, 56938, 58240, 60424, 62720, 65072, 66560, 69056, 71344, 74368, 75530, 81340, 81536, 84992, 86320, 87808, 89180, 92960, 93184, 101920, 105742, 106240, 109760, 113876, 116480, 120848, 125440, 130144, 138112, 142345, 142688, 148736, 151060, 162680, 163072, 172640, 175616, 178360, 185920, 203840, 211484, 212480, 219520, 227752, 232960, 241696, 250880, 260288, 264355, 276224, 284690, 285376, 297472, 302120, 325360, 326144, 345280, 351232, 356720, 370097, 371840, 407680, 422968, 424960, 439040, 455504, 465920, 483392, 520576, 528710, 552448, 569380, 570752, 594944, 604240, 650720, 652288, 690560, 713440, 740194, 743680, 815360, 845936, 878080, 911008, 966784, 1041152, 1057420, 1104896, 1138760, 1141504, 1208480, 1301440, 1381120, 1426880, 1480388, 1487360, 1630720, 1691872, 1756160, 1822016, 1850485, 1933568, 2082304, 2114840, 2277520, 2283008, 2416960, 2602880, 2762240, 2853760, 2960776, 2974720, 3261440, 3383744, 3644032, 3700970, 3867136, 4164608, 4229680, 4555040, 4566016, 4833920, 5205760, 5524480, 5707520, 5921552, 6767488, 7288064, 7401940, 7734272, 8459360, 9110080, 9667840, 10411520, 11415040, 11843104, 13534976, 14576128, 14803880, 16918720, 18220160, 19335680, 20823040, 22830080, 23686208, 27069952, 29152256, 29607760, 33837440, 36440320, 38671360, 47372416, 54139904, 59215520, 67674880, 72880640, 94744832, 118431040, 135349760, 145761280, 189489664, 236862080, 270699520, 378979328, 473724160, 947448320, 1894896640]

約数ペア:

[(1, 1894896640), (2, 947448320), (4, 473724160), (5, 378979328), (7, 270699520), (8, 236862080), (10, 189489664), (13, 145761280), (14, 135349760), (16, 118431040), (20, 94744832), (26, 72880640), (28, 67674880), (32, 59215520), (35, 54139904), (40, 47372416), (49, 38671360), (52, 36440320), (56, 33837440), (64, 29607760), (65, 29152256), (70, 27069952), (80, 23686208), (83, 22830080), (91, 20823040), (98, 19335680), (104, 18220160), (112, 16918720), (128, 14803880), (130, 14576128), (140, 13534976), (160, 11843104), (166, 11415040), (182, 10411520), (196, 9667840), (208, 9110080), (224, 8459360), (245, 7734272), (256, 7401940), (260, 7288064), (280, 6767488), (320, 5921552), (332, 5707520), (343, 5524480), (364, 5205760), (392, 4833920), (415, 4566016), (416, 4555040), (448, 4229680), (455, 4164608), (490, 3867136), (512, 3700970), (520, 3644032), (560, 3383744), (581, 3261440), (637, 2974720), (640, 2960776), (664, 2853760), (686, 2762240), (728, 2602880), (784, 2416960), (830, 2283008), (832, 2277520), (896, 2114840), (910, 2082304), (980, 1933568), (1024, 1850485), (1040, 1822016), (1079, 1756160), (1120, 1691872), (1162, 1630720), (1274, 1487360), (1280, 1480388), (1328, 1426880), (1372, 1381120), (1456, 1301440), (1568, 1208480), (1660, 1141504), (1664, 1138760), (1715, 1104896), (1792, 1057420), (1820, 1041152), (1960, 966784), (2080, 911008), (2158, 878080), (2240, 845936), (2324, 815360), (2548, 743680), (2560, 740194), (2656, 713440), (2744, 690560), (2905, 652288), (2912, 650720), (3136, 604240), (3185, 594944), (3320, 570752), (3328, 569380), (3430, 552448), (3584, 528710), (3640, 520576), (3920, 483392), (4067, 465920), (4160, 455504), (4316, 439040), (4459, 424960), (4480, 422968), (4648, 407680), (5096, 371840), (5120, 370097), (5312, 356720), (5395, 351232), (5488, 345280), (5810, 326144), (5824, 325360), (6272, 302120), (6370, 297472), (6640, 285376), (6656, 284690), (6860, 276224), (7168, 264355), (7280, 260288), (7553, 250880), (7840, 241696), (8134, 232960), (8320, 227752), (8632, 219520), (8918, 212480), (8960, 211484), (9296, 203840), (10192, 185920), (10624, 178360), (10790, 175616), (10976, 172640), (11620, 163072), (11648, 162680), (12544, 151060), (12740, 148736), (13280, 142688), (13312, 142345), (13720, 138112), (14560, 130144), (15106, 125440), (15680, 120848), (16268, 116480), (16640, 113876), (17264, 109760), (17836, 106240), (17920, 105742), (18592, 101920), (20335, 93184), (20384, 92960), (21248, 89180), (21580, 87808), (21952, 86320), (22295, 84992), (23240, 81536), (23296, 81340), (25088, 75530), (25480, 74368), (26560, 71344), (27440, 69056), (28469, 66560), (29120, 65072), (30212, 62720), (31360, 60424), (32536, 58240), (33280, 56938), (34528, 54880), (35672, 53120), (35840, 52871), (37184, 50960), (37765, 50176), (40670, 46592), (40768, 46480), (42496, 44590), (43160, 43904)]