81463777920

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{96211}}^1$

素因数の和:96253

約数の個数: 384

約数和(自身を含む): 335625940800

約数和(自身を除く): 254162162880

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, 23520, 24192, 26460, 28224, 30240, 31360, 35280, 40320, 42336, 47040, 52920, 56448, 60480, 70560, 84672, 94080, 96211, 105840, 120960, 141120, 169344, 192422, 211680, 282240, 288633, 384844, 423360, 481055, 577266, 673477, 769688, 846720, 865899, 962110, 1154532, 1346954, 1443165, 1539376, 1731798, 1924220, 2020431, 2309064, 2597697, 2693908, 2886330, 3078752, 3367385, 3463596, 3848440, 4040862, 4329495, 4618128, 4714339, 5195394, 5387816, 5772660, 6061293, 6157504, 6734770, 6927192, 7696880, 8081724, 8658990, 9236256, 9428678, 10102155, 10390788, 10775632, 11545320, 12122586, 12315008, 12988485, 13469540, 13854384, 14143017, 15393760, 16163448, 17317980, 18183879, 18472512, 18857356, 20204310, 20781576, 21551264, 23090640, 23571695, 24245172, 25976970, 26939080, 27708768, 28286034, 30306465, 30787520, 32326896, 34635960, 36367758, 36945024, 37714712, 40408620, 41563152, 42429051, 43102528, 46181280, 47143390, 48490344, 51953940, 53878160, 55417536, 56572068, 60612930, 61575040, 64653792, 69271920, 70715085, 72735516, 75429424, 80817240, 83126304, 84858102, 86205056, 90919395, 92362560, 94286780, 96980688, 103907880, 107756320, 110835072, 113144136, 121225860, 127287153, 129307584, 138543840, 141430170, 145471032, 150858848, 161634480, 166252608, 169716204, 181838790, 184725120, 188573560, 193961376, 207815760, 212145255, 215512640, 226288272, 242451720, 254574306, 258615168, 277087680, 282860340, 290942064, 301717696, 323268960, 332505216, 339432408, 363677580, 377147120, 387922752, 415631520, 424290510, 431025280, 452576544, 484903440, 509148612, 554175360, 565720680, 581884128, 603435392, 636435765, 646537920, 678864816, 727355160, 754294240, 775845504, 831263040, 848581020, 905153088, 969806880, 1018297224, 1131441360, 1163768256, 1272871530, 1293075840, 1357729632, 1454710320, 1508588480, 1662526080, 1697162040, 1810306176, 1939613760, 2036594448, 2262882720, 2327536512, 2545743060, 2715459264, 2909420640, 3017176960, 3394324080, 3879227520, 4073188896, 4525765440, 5091486120, 5430918528, 5818841280, 6788648160, 8146377792, 9051530880, 10182972240, 11637682560, 13577296320, 16292755584, 20365944480, 27154592640, 40731888960, 81463777920]

約数ペア:

[(1, 81463777920), (2, 40731888960), (3, 27154592640), (4, 20365944480), (5, 16292755584), (6, 13577296320), (7, 11637682560), (8, 10182972240), (9, 9051530880), (10, 8146377792), (12, 6788648160), (14, 5818841280), (15, 5430918528), (16, 5091486120), (18, 4525765440), (20, 4073188896), (21, 3879227520), (24, 3394324080), (27, 3017176960), (28, 2909420640), (30, 2715459264), (32, 2545743060), (35, 2327536512), (36, 2262882720), (40, 2036594448), (42, 1939613760), (45, 1810306176), (48, 1697162040), (49, 1662526080), (54, 1508588480), (56, 1454710320), (60, 1357729632), (63, 1293075840), (64, 1272871530), (70, 1163768256), (72, 1131441360), (80, 1018297224), (84, 969806880), (90, 905153088), (96, 848581020), (98, 831263040), (105, 775845504), (108, 754294240), (112, 727355160), (120, 678864816), (126, 646537920), (128, 636435765), (135, 603435392), (140, 581884128), (144, 565720680), (147, 554175360), (160, 509148612), (168, 484903440), (180, 452576544), (189, 431025280), (192, 424290510), (196, 415631520), (210, 387922752), (216, 377147120), (224, 363677580), (240, 339432408), (245, 332505216), (252, 323268960), (270, 301717696), (280, 290942064), (288, 282860340), (294, 277087680), (315, 258615168), (320, 254574306), (336, 242451720), (360, 226288272), (378, 215512640), (384, 212145255), (392, 207815760), (420, 193961376), (432, 188573560), (441, 184725120), (448, 181838790), (480, 169716204), (490, 166252608), (504, 161634480), (540, 150858848), (560, 145471032), (576, 141430170), (588, 138543840), (630, 129307584), (640, 127287153), (672, 121225860), (720, 113144136), (735, 110835072), (756, 107756320), (784, 103907880), (840, 96980688), (864, 94286780), (882, 92362560), (896, 90919395), (945, 86205056), (960, 84858102), (980, 83126304), (1008, 80817240), (1080, 75429424), (1120, 72735516), (1152, 70715085), (1176, 69271920), (1260, 64653792), (1323, 61575040), (1344, 60612930), (1440, 56572068), (1470, 55417536), (1512, 53878160), (1568, 51953940), (1680, 48490344), (1728, 47143390), (1764, 46181280), (1890, 43102528), (1920, 42429051), (1960, 41563152), (2016, 40408620), (2160, 37714712), (2205, 36945024), (2240, 36367758), (2352, 34635960), (2520, 32326896), (2646, 30787520), (2688, 30306465), (2880, 28286034), (2940, 27708768), (3024, 26939080), (3136, 25976970), (3360, 24245172), (3456, 23571695), (3528, 23090640), (3780, 21551264), (3920, 20781576), (4032, 20204310), (4320, 18857356), (4410, 18472512), (4480, 18183879), (4704, 17317980), (5040, 16163448), (5292, 15393760), (5760, 14143017), (5880, 13854384), (6048, 13469540), (6272, 12988485), (6615, 12315008), (6720, 12122586), (7056, 11545320), (7560, 10775632), (7840, 10390788), (8064, 10102155), (8640, 9428678), (8820, 9236256), (9408, 8658990), (10080, 8081724), (10584, 7696880), (11760, 6927192), (12096, 6734770), (13230, 6157504), (13440, 6061293), (14112, 5772660), (15120, 5387816), (15680, 5195394), (17280, 4714339), (17640, 4618128), (18816, 4329495), (20160, 4040862), (21168, 3848440), (23520, 3463596), (24192, 3367385), (26460, 3078752), (28224, 2886330), (30240, 2693908), (31360, 2597697), (35280, 2309064), (40320, 2020431), (42336, 1924220), (47040, 1731798), (52920, 1539376), (56448, 1443165), (60480, 1346954), (70560, 1154532), (84672, 962110), (94080, 865899), (96211, 846720), (105840, 769688), (120960, 673477), (141120, 577266), (169344, 481055), (192422, 423360), (211680, 384844), (282240, 288633)]