38651633280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16651}}^1$

素因数の和:16720

約数の個数: 384

約数和(自身を含む): 148381309440

約数和(自身を除く): 109729676160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1664, 1860, 1872, 1920, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3627, 3720, 3744, 3968, 4030, 4160, 4464, 4680, 4836, 4960, 4992, 5580, 5760, 5952, 6045, 6240, 6448, 7254, 7440, 7488, 8060, 8320, 8928, 9360, 9672, 9920, 11160, 11904, 12090, 12480, 12896, 14508, 14880, 14976, 16120, 16651, 17856, 18135, 18720, 19344, 19840, 22320, 24180, 24960, 25792, 29016, 29760, 32240, 33302, 35712, 36270, 37440, 38688, 44640, 48360, 49953, 51584, 58032, 59520, 64480, 66604, 72540, 74880, 77376, 83255, 89280, 96720, 99906, 116064, 128960, 133208, 145080, 149859, 154752, 166510, 178560, 193440, 199812, 216463, 232128, 249765, 257920, 266416, 290160, 299718, 333020, 386880, 399624, 432926, 464256, 499530, 516181, 532832, 580320, 599436, 649389, 666040, 749295, 773760, 799248, 865852, 999060, 1032362, 1065664, 1082315, 1160640, 1198872, 1298778, 1332080, 1498590, 1548543, 1598496, 1731704, 1948167, 1998120, 2064724, 2131328, 2164630, 2321280, 2397744, 2580905, 2597556, 2664160, 2997180, 3097086, 3196992, 3246945, 3463408, 3896334, 3996240, 4129448, 4329260, 4645629, 4795488, 5161810, 5195112, 5328320, 5994360, 6194172, 6393984, 6493890, 6710353, 6926816, 7742715, 7792668, 7992480, 8258896, 8658520, 9291258, 9590976, 9740835, 10323620, 10390224, 10656640, 11988720, 12388344, 12987780, 13420706, 13853632, 15485430, 15585336, 15984960, 16517792, 17317040, 18582516, 19181952, 19481670, 20131059, 20647240, 20780448, 23228145, 23977440, 24776688, 25975560, 26841412, 27707264, 30970860, 31170672, 31969920, 33035584, 33551765, 34634080, 37165032, 38963340, 40262118, 41294480, 41560896, 46456290, 47954880, 49553376, 51951120, 53682824, 60393177, 61941720, 62341344, 66071168, 67103530, 69268160, 74330064, 77926680, 80524236, 82588960, 83121792, 92912580, 95909760, 99106752, 100655295, 103902240, 107365648, 120786354, 123883440, 124682688, 134207060, 138536320, 148660128, 155853360, 161048472, 165177920, 185825160, 198213504, 201310590, 207804480, 214731296, 241572708, 247766880, 249365376, 268414120, 297320256, 301965885, 311706720, 322096944, 330355840, 371650320, 402621180, 415608960, 429462592, 483145416, 495533760, 536828240, 594640512, 603931770, 623413440, 644193888, 743300640, 805242360, 858925184, 966290832, 991067520, 1073656480, 1207863540, 1246826880, 1288387776, 1486601280, 1610484720, 1932581664, 2147312960, 2415727080, 2576775552, 2973202560, 3220969440, 3865163328, 4294625920, 4831454160, 6441938880, 7730326656, 9662908320, 12883877760, 19325816640, 38651633280]

約数ペア:

[(1, 38651633280), (2, 19325816640), (3, 12883877760), (4, 9662908320), (5, 7730326656), (6, 6441938880), (8, 4831454160), (9, 4294625920), (10, 3865163328), (12, 3220969440), (13, 2973202560), (15, 2576775552), (16, 2415727080), (18, 2147312960), (20, 1932581664), (24, 1610484720), (26, 1486601280), (30, 1288387776), (31, 1246826880), (32, 1207863540), (36, 1073656480), (39, 991067520), (40, 966290832), (45, 858925184), (48, 805242360), (52, 743300640), (60, 644193888), (62, 623413440), (64, 603931770), (65, 594640512), (72, 536828240), (78, 495533760), (80, 483145416), (90, 429462592), (93, 415608960), (96, 402621180), (104, 371650320), (117, 330355840), (120, 322096944), (124, 311706720), (128, 301965885), (130, 297320256), (144, 268414120), (155, 249365376), (156, 247766880), (160, 241572708), (180, 214731296), (186, 207804480), (192, 201310590), (195, 198213504), (208, 185825160), (234, 165177920), (240, 161048472), (248, 155853360), (260, 148660128), (279, 138536320), (288, 134207060), (310, 124682688), (312, 123883440), (320, 120786354), (360, 107365648), (372, 103902240), (384, 100655295), (390, 99106752), (403, 95909760), (416, 92912580), (465, 83121792), (468, 82588960), (480, 80524236), (496, 77926680), (520, 74330064), (558, 69268160), (576, 67103530), (585, 66071168), (620, 62341344), (624, 61941720), (640, 60393177), (720, 53682824), (744, 51951120), (780, 49553376), (806, 47954880), (832, 46456290), (930, 41560896), (936, 41294480), (960, 40262118), (992, 38963340), (1040, 37165032), (1116, 34634080), (1152, 33551765), (1170, 33035584), (1209, 31969920), (1240, 31170672), (1248, 30970860), (1395, 27707264), (1440, 26841412), (1488, 25975560), (1560, 24776688), (1612, 23977440), (1664, 23228145), (1860, 20780448), (1872, 20647240), (1920, 20131059), (1984, 19481670), (2015, 19181952), (2080, 18582516), (2232, 17317040), (2340, 16517792), (2418, 15984960), (2480, 15585336), (2496, 15485430), (2790, 13853632), (2880, 13420706), (2976, 12987780), (3120, 12388344), (3224, 11988720), (3627, 10656640), (3720, 10390224), (3744, 10323620), (3968, 9740835), (4030, 9590976), (4160, 9291258), (4464, 8658520), (4680, 8258896), (4836, 7992480), (4960, 7792668), (4992, 7742715), (5580, 6926816), (5760, 6710353), (5952, 6493890), (6045, 6393984), (6240, 6194172), (6448, 5994360), (7254, 5328320), (7440, 5195112), (7488, 5161810), (8060, 4795488), (8320, 4645629), (8928, 4329260), (9360, 4129448), (9672, 3996240), (9920, 3896334), (11160, 3463408), (11904, 3246945), (12090, 3196992), (12480, 3097086), (12896, 2997180), (14508, 2664160), (14880, 2597556), (14976, 2580905), (16120, 2397744), (16651, 2321280), (17856, 2164630), (18135, 2131328), (18720, 2064724), (19344, 1998120), (19840, 1948167), (22320, 1731704), (24180, 1598496), (24960, 1548543), (25792, 1498590), (29016, 1332080), (29760, 1298778), (32240, 1198872), (33302, 1160640), (35712, 1082315), (36270, 1065664), (37440, 1032362), (38688, 999060), (44640, 865852), (48360, 799248), (49953, 773760), (51584, 749295), (58032, 666040), (59520, 649389), (64480, 599436), (66604, 580320), (72540, 532832), (74880, 516181), (77376, 499530), (83255, 464256), (89280, 432926), (96720, 399624), (99906, 386880), (116064, 333020), (128960, 299718), (133208, 290160), (145080, 266416), (149859, 257920), (154752, 249765), (166510, 232128), (178560, 216463), (193440, 199812)]