18552481920

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{21911}}^1$

素因数の和:21953

約数の個数: 384

約数和(自身を含む): 76437820800

約数和(自身を除く): 57885338880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5760, 5880, 6048, 6272, 6615, 6720, 7056, 7560, 7840, 8064, 8640, 8820, 9408, 10080, 10584, 11760, 12096, 13230, 13440, 14112, 15120, 15680, 17280, 17640, 18816, 20160, 21168, 21911, 23520, 24192, 26460, 28224, 30240, 31360, 35280, 40320, 42336, 43822, 47040, 52920, 56448, 60480, 65733, 70560, 84672, 87644, 94080, 105840, 109555, 120960, 131466, 141120, 153377, 169344, 175288, 197199, 211680, 219110, 262932, 282240, 306754, 328665, 350576, 394398, 423360, 438220, 460131, 525864, 591597, 613508, 657330, 701152, 766885, 788796, 846720, 876440, 920262, 985995, 1051728, 1073639, 1183194, 1227016, 1314660, 1380393, 1402304, 1533770, 1577592, 1752880, 1840524, 1971990, 2103456, 2147278, 2300655, 2366388, 2454032, 2629320, 2760786, 2804608, 2957985, 3067540, 3155184, 3220917, 3505760, 3681048, 3943980, 4141179, 4206912, 4294556, 4601310, 4732776, 4908064, 5258640, 5368195, 5521572, 5915970, 6135080, 6310368, 6441834, 6901965, 7011520, 7362096, 7887960, 8282358, 8413824, 8589112, 9202620, 9465552, 9662751, 9816128, 10517280, 10736390, 11043144, 11831940, 12270160, 12620736, 12883668, 13803930, 14023040, 14724192, 15775920, 16104585, 16564716, 17178224, 18405240, 18931104, 19325502, 19632256, 20705895, 21034560, 21472780, 22086288, 23663880, 24540320, 25241472, 25767336, 27607860, 28988253, 29448384, 31551840, 32209170, 33129432, 34356448, 36810480, 37862208, 38651004, 41411790, 42069120, 42945560, 44172576, 47327760, 48313755, 49080640, 51534672, 55215720, 57976506, 58896768, 63103680, 64418340, 66258864, 68712896, 73620960, 75724416, 77302008, 82823580, 85891120, 88345152, 94655520, 96627510, 98161280, 103069344, 110431440, 115953012, 126207360, 128836680, 132517728, 137425792, 144941265, 147241920, 154604016, 165647160, 171782240, 176690304, 189311040, 193255020, 206138688, 220862880, 231906024, 257673360, 265035456, 289882530, 294483840, 309208032, 331294320, 343564480, 378622080, 386510040, 412277376, 441725760, 463812048, 515346720, 530070912, 579765060, 618416064, 662588640, 687128960, 773020080, 883451520, 927624096, 1030693440, 1159530120, 1236832128, 1325177280, 1546040160, 1855248192, 2061386880, 2319060240, 2650354560, 3092080320, 3710496384, 4638120480, 6184160640, 9276240960, 18552481920]

約数ペア:

[(1, 18552481920), (2, 9276240960), (3, 6184160640), (4, 4638120480), (5, 3710496384), (6, 3092080320), (7, 2650354560), (8, 2319060240), (9, 2061386880), (10, 1855248192), (12, 1546040160), (14, 1325177280), (15, 1236832128), (16, 1159530120), (18, 1030693440), (20, 927624096), (21, 883451520), (24, 773020080), (27, 687128960), (28, 662588640), (30, 618416064), (32, 579765060), (35, 530070912), (36, 515346720), (40, 463812048), (42, 441725760), (45, 412277376), (48, 386510040), (49, 378622080), (54, 343564480), (56, 331294320), (60, 309208032), (63, 294483840), (64, 289882530), (70, 265035456), (72, 257673360), (80, 231906024), (84, 220862880), (90, 206138688), (96, 193255020), (98, 189311040), (105, 176690304), (108, 171782240), (112, 165647160), (120, 154604016), (126, 147241920), (128, 144941265), (135, 137425792), (140, 132517728), (144, 128836680), (147, 126207360), (160, 115953012), (168, 110431440), (180, 103069344), (189, 98161280), (192, 96627510), (196, 94655520), (210, 88345152), (216, 85891120), (224, 82823580), (240, 77302008), (245, 75724416), (252, 73620960), (270, 68712896), (280, 66258864), (288, 64418340), (294, 63103680), (315, 58896768), (320, 57976506), (336, 55215720), (360, 51534672), (378, 49080640), (384, 48313755), (392, 47327760), (420, 44172576), (432, 42945560), (441, 42069120), (448, 41411790), (480, 38651004), (490, 37862208), (504, 36810480), (540, 34356448), (560, 33129432), (576, 32209170), (588, 31551840), (630, 29448384), (640, 28988253), (672, 27607860), (720, 25767336), (735, 25241472), (756, 24540320), (784, 23663880), (840, 22086288), (864, 21472780), (882, 21034560), (896, 20705895), (945, 19632256), (960, 19325502), (980, 18931104), (1008, 18405240), (1080, 17178224), (1120, 16564716), (1152, 16104585), (1176, 15775920), (1260, 14724192), (1323, 14023040), (1344, 13803930), (1440, 12883668), (1470, 12620736), (1512, 12270160), (1568, 11831940), (1680, 11043144), (1728, 10736390), (1764, 10517280), (1890, 9816128), (1920, 9662751), (1960, 9465552), (2016, 9202620), (2160, 8589112), (2205, 8413824), (2240, 8282358), (2352, 7887960), (2520, 7362096), (2646, 7011520), (2688, 6901965), (2880, 6441834), (2940, 6310368), (3024, 6135080), (3136, 5915970), (3360, 5521572), (3456, 5368195), (3528, 5258640), (3780, 4908064), (3920, 4732776), (4032, 4601310), (4320, 4294556), (4410, 4206912), (4480, 4141179), (4704, 3943980), (5040, 3681048), (5292, 3505760), (5760, 3220917), (5880, 3155184), (6048, 3067540), (6272, 2957985), (6615, 2804608), (6720, 2760786), (7056, 2629320), (7560, 2454032), (7840, 2366388), (8064, 2300655), (8640, 2147278), (8820, 2103456), (9408, 1971990), (10080, 1840524), (10584, 1752880), (11760, 1577592), (12096, 1533770), (13230, 1402304), (13440, 1380393), (14112, 1314660), (15120, 1227016), (15680, 1183194), (17280, 1073639), (17640, 1051728), (18816, 985995), (20160, 920262), (21168, 876440), (21911, 846720), (23520, 788796), (24192, 766885), (26460, 701152), (28224, 657330), (30240, 613508), (31360, 591597), (35280, 525864), (40320, 460131), (42336, 438220), (43822, 423360), (47040, 394398), (52920, 350576), (56448, 328665), (60480, 306754), (65733, 282240), (70560, 262932), (84672, 219110), (87644, 211680), (94080, 197199), (105840, 175288), (109555, 169344), (120960, 153377), (131466, 141120)]