919278720

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 384

約数和(自身を含む): 3448448640

約数和(自身を除く): 2529169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 257, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 514, 540, 552, 576, 621, 640, 648, 690, 720, 736, 771, 810, 828, 864, 920, 960, 972, 1028, 1035, 1080, 1104, 1152, 1215, 1242, 1285, 1296, 1380, 1440, 1472, 1542, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2056, 2070, 2160, 2208, 2313, 2430, 2484, 2570, 2592, 2760, 2880, 2944, 3084, 3105, 3240, 3312, 3456, 3680, 3726, 3855, 3888, 4112, 4140, 4320, 4416, 4626, 4860, 4968, 5140, 5184, 5520, 5589, 5760, 5911, 6168, 6210, 6480, 6624, 6939, 7360, 7452, 7710, 7776, 8224, 8280, 8640, 8832, 9252, 9315, 9720, 9936, 10280, 10368, 11040, 11178, 11565, 11822, 12336, 12420, 12960, 13248, 13878, 14720, 14904, 15420, 15552, 16448, 16560, 17280, 17733, 18504, 18630, 19440, 19872, 20560, 20817, 22080, 22356, 23130, 23644, 24672, 24840, 25920, 26496, 27756, 27945, 29555, 29808, 30840, 31104, 32896, 33120, 34695, 35466, 37008, 37260, 38880, 39744, 41120, 41634, 44160, 44712, 46260, 47288, 49344, 49680, 51840, 53199, 55512, 55890, 59110, 59616, 61680, 62451, 66240, 69390, 70932, 74016, 74520, 77760, 79488, 82240, 83268, 88665, 89424, 92520, 94576, 98688, 99360, 104085, 106398, 111024, 111780, 118220, 119232, 123360, 124902, 132480, 138780, 141864, 148032, 149040, 155520, 159597, 164480, 166536, 177330, 178848, 185040, 189152, 198720, 208170, 212796, 222048, 223560, 236440, 238464, 246720, 249804, 265995, 277560, 283728, 296064, 298080, 312255, 319194, 333072, 354660, 357696, 370080, 378304, 397440, 416340, 425592, 444096, 447120, 472880, 478791, 493440, 499608, 531990, 555120, 567456, 596160, 624510, 638388, 666144, 709320, 715392, 740160, 756608, 797985, 832680, 851184, 888192, 894240, 945760, 957582, 999216, 1063980, 1110240, 1134912, 1192320, 1249020, 1276776, 1332288, 1418640, 1436373, 1480320, 1595970, 1665360, 1702368, 1788480, 1891520, 1915164, 1998432, 2127960, 2220480, 2269824, 2393955, 2498040, 2553552, 2664576, 2837280, 2872746, 3191940, 3330720, 3404736, 3576960, 3783040, 3830328, 3996864, 4255920, 4440960, 4787910, 4996080, 5107104, 5674560, 5745492, 6383880, 6661440, 6809472, 7181865, 7660656, 7993728, 8511840, 9575820, 9992160, 10214208, 11349120, 11490984, 12767760, 13322880, 14363730, 15321312, 17023680, 19151640, 19984320, 20428416, 22981968, 25535520, 28727460, 30642624, 34047360, 38303280, 39968640, 45963936, 51071040, 57454920, 61285248, 76606560, 91927872, 102142080, 114909840, 153213120, 183855744, 229819680, 306426240, 459639360, 919278720]

約数ペア:

[(1, 919278720), (2, 459639360), (3, 306426240), (4, 229819680), (5, 183855744), (6, 153213120), (8, 114909840), (9, 102142080), (10, 91927872), (12, 76606560), (15, 61285248), (16, 57454920), (18, 51071040), (20, 45963936), (23, 39968640), (24, 38303280), (27, 34047360), (30, 30642624), (32, 28727460), (36, 25535520), (40, 22981968), (45, 20428416), (46, 19984320), (48, 19151640), (54, 17023680), (60, 15321312), (64, 14363730), (69, 13322880), (72, 12767760), (80, 11490984), (81, 11349120), (90, 10214208), (92, 9992160), (96, 9575820), (108, 8511840), (115, 7993728), (120, 7660656), (128, 7181865), (135, 6809472), (138, 6661440), (144, 6383880), (160, 5745492), (162, 5674560), (180, 5107104), (184, 4996080), (192, 4787910), (207, 4440960), (216, 4255920), (230, 3996864), (240, 3830328), (243, 3783040), (257, 3576960), (270, 3404736), (276, 3330720), (288, 3191940), (320, 2872746), (324, 2837280), (345, 2664576), (360, 2553552), (368, 2498040), (384, 2393955), (405, 2269824), (414, 2220480), (432, 2127960), (460, 1998432), (480, 1915164), (486, 1891520), (514, 1788480), (540, 1702368), (552, 1665360), (576, 1595970), (621, 1480320), (640, 1436373), (648, 1418640), (690, 1332288), (720, 1276776), (736, 1249020), (771, 1192320), (810, 1134912), (828, 1110240), (864, 1063980), (920, 999216), (960, 957582), (972, 945760), (1028, 894240), (1035, 888192), (1080, 851184), (1104, 832680), (1152, 797985), (1215, 756608), (1242, 740160), (1285, 715392), (1296, 709320), (1380, 666144), (1440, 638388), (1472, 624510), (1542, 596160), (1620, 567456), (1656, 555120), (1728, 531990), (1840, 499608), (1863, 493440), (1920, 478791), (1944, 472880), (2056, 447120), (2070, 444096), (2160, 425592), (2208, 416340), (2313, 397440), (2430, 378304), (2484, 370080), (2570, 357696), (2592, 354660), (2760, 333072), (2880, 319194), (2944, 312255), (3084, 298080), (3105, 296064), (3240, 283728), (3312, 277560), (3456, 265995), (3680, 249804), (3726, 246720), (3855, 238464), (3888, 236440), (4112, 223560), (4140, 222048), (4320, 212796), (4416, 208170), (4626, 198720), (4860, 189152), (4968, 185040), (5140, 178848), (5184, 177330), (5520, 166536), (5589, 164480), (5760, 159597), (5911, 155520), (6168, 149040), (6210, 148032), (6480, 141864), (6624, 138780), (6939, 132480), (7360, 124902), (7452, 123360), (7710, 119232), (7776, 118220), (8224, 111780), (8280, 111024), (8640, 106398), (8832, 104085), (9252, 99360), (9315, 98688), (9720, 94576), (9936, 92520), (10280, 89424), (10368, 88665), (11040, 83268), (11178, 82240), (11565, 79488), (11822, 77760), (12336, 74520), (12420, 74016), (12960, 70932), (13248, 69390), (13878, 66240), (14720, 62451), (14904, 61680), (15420, 59616), (15552, 59110), (16448, 55890), (16560, 55512), (17280, 53199), (17733, 51840), (18504, 49680), (18630, 49344), (19440, 47288), (19872, 46260), (20560, 44712), (20817, 44160), (22080, 41634), (22356, 41120), (23130, 39744), (23644, 38880), (24672, 37260), (24840, 37008), (25920, 35466), (26496, 34695), (27756, 33120), (27945, 32896), (29555, 31104), (29808, 30840)]