18192055680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3943}}^1$

素因数の和:4063

約数の個数: 320

約数和(自身を含む): 65713744800

約数和(自身を除く): 47521689120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 89, 90, 96, 108, 120, 128, 135, 144, 160, 162, 178, 180, 192, 216, 240, 267, 270, 288, 320, 324, 356, 360, 384, 405, 432, 445, 480, 534, 540, 576, 640, 648, 712, 720, 801, 810, 864, 890, 960, 1068, 1080, 1152, 1296, 1335, 1424, 1440, 1602, 1620, 1728, 1780, 1920, 2136, 2160, 2403, 2592, 2670, 2848, 2880, 3204, 3240, 3456, 3560, 3943, 4005, 4272, 4320, 4806, 5184, 5340, 5696, 5760, 6408, 6480, 7120, 7209, 7886, 8010, 8544, 8640, 9612, 10368, 10680, 11392, 11829, 12015, 12816, 12960, 14240, 14418, 15772, 16020, 17088, 17280, 19224, 19715, 21360, 23658, 24030, 25632, 25920, 28480, 28836, 31544, 32040, 34176, 35487, 36045, 38448, 39430, 42720, 47316, 48060, 51264, 51840, 56960, 57672, 59145, 63088, 64080, 70974, 72090, 76896, 78860, 85440, 94632, 96120, 102528, 106461, 115344, 118290, 126176, 128160, 141948, 144180, 153792, 157720, 170880, 177435, 189264, 192240, 212922, 230688, 236580, 252352, 256320, 283896, 288360, 307584, 315440, 319383, 350927, 354870, 378528, 384480, 425844, 461376, 473160, 504704, 512640, 532305, 567792, 576720, 630880, 638766, 701854, 709740, 757056, 768960, 851688, 922752, 946320, 1052781, 1064610, 1135584, 1153440, 1261760, 1277532, 1403708, 1419480, 1514112, 1537920, 1596915, 1703376, 1754635, 1892640, 2105562, 2129220, 2271168, 2306880, 2523520, 2555064, 2807416, 2838960, 3158343, 3193830, 3406752, 3509270, 3785280, 4211124, 4258440, 4542336, 4613760, 5110128, 5263905, 5614832, 5677920, 6316686, 6387660, 6813504, 7018540, 7570560, 8422248, 8516880, 9475029, 10220256, 10527810, 11229664, 11355840, 12633372, 12775320, 13627008, 14037080, 15791715, 16844496, 17033760, 18950058, 20440512, 21055620, 22459328, 22711680, 25266744, 25550640, 28074160, 28425087, 31583430, 33688992, 34067520, 37900116, 40881024, 42111240, 44918656, 47375145, 50533488, 51101280, 56148320, 56850174, 63166860, 67377984, 68135040, 75800232, 84222480, 94750290, 101066976, 102202560, 112296640, 113700348, 126333720, 134755968, 142125435, 151600464, 168444960, 189500580, 202133952, 204405120, 224593280, 227400696, 252667440, 284250870, 303200928, 336889920, 379001160, 404267904, 454801392, 505334880, 568501740, 606401856, 673779840, 758002320, 909602784, 1010669760, 1137003480, 1212803712, 1516004640, 1819205568, 2021339520, 2274006960, 3032009280, 3638411136, 4548013920, 6064018560, 9096027840, 18192055680]

約数ペア:

[(1, 18192055680), (2, 9096027840), (3, 6064018560), (4, 4548013920), (5, 3638411136), (6, 3032009280), (8, 2274006960), (9, 2021339520), (10, 1819205568), (12, 1516004640), (15, 1212803712), (16, 1137003480), (18, 1010669760), (20, 909602784), (24, 758002320), (27, 673779840), (30, 606401856), (32, 568501740), (36, 505334880), (40, 454801392), (45, 404267904), (48, 379001160), (54, 336889920), (60, 303200928), (64, 284250870), (72, 252667440), (80, 227400696), (81, 224593280), (89, 204405120), (90, 202133952), (96, 189500580), (108, 168444960), (120, 151600464), (128, 142125435), (135, 134755968), (144, 126333720), (160, 113700348), (162, 112296640), (178, 102202560), (180, 101066976), (192, 94750290), (216, 84222480), (240, 75800232), (267, 68135040), (270, 67377984), (288, 63166860), (320, 56850174), (324, 56148320), (356, 51101280), (360, 50533488), (384, 47375145), (405, 44918656), (432, 42111240), (445, 40881024), (480, 37900116), (534, 34067520), (540, 33688992), (576, 31583430), (640, 28425087), (648, 28074160), (712, 25550640), (720, 25266744), (801, 22711680), (810, 22459328), (864, 21055620), (890, 20440512), (960, 18950058), (1068, 17033760), (1080, 16844496), (1152, 15791715), (1296, 14037080), (1335, 13627008), (1424, 12775320), (1440, 12633372), (1602, 11355840), (1620, 11229664), (1728, 10527810), (1780, 10220256), (1920, 9475029), (2136, 8516880), (2160, 8422248), (2403, 7570560), (2592, 7018540), (2670, 6813504), (2848, 6387660), (2880, 6316686), (3204, 5677920), (3240, 5614832), (3456, 5263905), (3560, 5110128), (3943, 4613760), (4005, 4542336), (4272, 4258440), (4320, 4211124), (4806, 3785280), (5184, 3509270), (5340, 3406752), (5696, 3193830), (5760, 3158343), (6408, 2838960), (6480, 2807416), (7120, 2555064), (7209, 2523520), (7886, 2306880), (8010, 2271168), (8544, 2129220), (8640, 2105562), (9612, 1892640), (10368, 1754635), (10680, 1703376), (11392, 1596915), (11829, 1537920), (12015, 1514112), (12816, 1419480), (12960, 1403708), (14240, 1277532), (14418, 1261760), (15772, 1153440), (16020, 1135584), (17088, 1064610), (17280, 1052781), (19224, 946320), (19715, 922752), (21360, 851688), (23658, 768960), (24030, 757056), (25632, 709740), (25920, 701854), (28480, 638766), (28836, 630880), (31544, 576720), (32040, 567792), (34176, 532305), (35487, 512640), (36045, 504704), (38448, 473160), (39430, 461376), (42720, 425844), (47316, 384480), (48060, 378528), (51264, 354870), (51840, 350927), (56960, 319383), (57672, 315440), (59145, 307584), (63088, 288360), (64080, 283896), (70974, 256320), (72090, 252352), (76896, 236580), (78860, 230688), (85440, 212922), (94632, 192240), (96120, 189264), (102528, 177435), (106461, 170880), (115344, 157720), (118290, 153792), (126176, 144180), (128160, 141948)]