20340694080

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{37369}}^1$

素因数の和:37408

約数の個数: 336

約数和(自身を含む): 82921937280

約数和(自身を除く): 62581243200

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, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3402, 3780, 3888, 4032, 4320, 4536, 4860, 5040, 5184, 5670, 6048, 6480, 6720, 6804, 7560, 7776, 8505, 8640, 9072, 9720, 10080, 11340, 12096, 12960, 13608, 15120, 15552, 17010, 18144, 19440, 20160, 22680, 25920, 27216, 30240, 34020, 36288, 37369, 38880, 45360, 54432, 60480, 68040, 74738, 77760, 90720, 108864, 112107, 136080, 149476, 181440, 186845, 224214, 261583, 272160, 298952, 336321, 373690, 448428, 523166, 544320, 560535, 597904, 672642, 747380, 784749, 896856, 1008963, 1046332, 1121070, 1195808, 1307915, 1345284, 1494760, 1569498, 1681605, 1793712, 2017926, 2092664, 2242140, 2354247, 2391616, 2615830, 2690568, 2989520, 3026889, 3138996, 3363210, 3587424, 3923745, 4035852, 4185328, 4484280, 4708494, 5044815, 5231660, 5381136, 5979040, 6053778, 6277992, 6726420, 7062741, 7174848, 7847490, 8071704, 8370656, 8968560, 9080667, 9416988, 10089630, 10463320, 10762272, 11771235, 11958080, 12107556, 12555984, 13452840, 14125482, 15134445, 15694980, 16143408, 16741312, 17937120, 18161334, 18833976, 20179260, 20926640, 21188223, 21524544, 23542470, 24215112, 25111968, 26905680, 28250964, 30268890, 31389960, 32286816, 35313705, 35874240, 36322668, 37667952, 40358520, 41853280, 42376446, 45403335, 47084940, 48430224, 50223936, 53811360, 56501928, 60537780, 62779920, 63564669, 64573632, 70627410, 72645336, 75335904, 80717040, 83706560, 84752892, 90806670, 94169880, 96860448, 105941115, 107622720, 113003856, 121075560, 125559840, 127129338, 141254820, 145290672, 150671808, 161434080, 169505784, 181613340, 188339760, 193720896, 211882230, 226007712, 242151120, 251119680, 254258676, 282509640, 290581344, 317823345, 322868160, 339011568, 363226680, 376679520, 423764460, 452015424, 484302240, 508517352, 565019280, 581162688, 635646690, 678023136, 726453360, 753359040, 847528920, 968604480, 1017034704, 1130038560, 1271293380, 1356046272, 1452906720, 1695057840, 2034069408, 2260077120, 2542586760, 2905813440, 3390115680, 4068138816, 5085173520, 6780231360, 10170347040, 20340694080]

約数ペア:

[(1, 20340694080), (2, 10170347040), (3, 6780231360), (4, 5085173520), (5, 4068138816), (6, 3390115680), (7, 2905813440), (8, 2542586760), (9, 2260077120), (10, 2034069408), (12, 1695057840), (14, 1452906720), (15, 1356046272), (16, 1271293380), (18, 1130038560), (20, 1017034704), (21, 968604480), (24, 847528920), (27, 753359040), (28, 726453360), (30, 678023136), (32, 635646690), (35, 581162688), (36, 565019280), (40, 508517352), (42, 484302240), (45, 452015424), (48, 423764460), (54, 376679520), (56, 363226680), (60, 339011568), (63, 322868160), (64, 317823345), (70, 290581344), (72, 282509640), (80, 254258676), (81, 251119680), (84, 242151120), (90, 226007712), (96, 211882230), (105, 193720896), (108, 188339760), (112, 181613340), (120, 169505784), (126, 161434080), (135, 150671808), (140, 145290672), (144, 141254820), (160, 127129338), (162, 125559840), (168, 121075560), (180, 113003856), (189, 107622720), (192, 105941115), (210, 96860448), (216, 94169880), (224, 90806670), (240, 84752892), (243, 83706560), (252, 80717040), (270, 75335904), (280, 72645336), (288, 70627410), (315, 64573632), (320, 63564669), (324, 62779920), (336, 60537780), (360, 56501928), (378, 53811360), (405, 50223936), (420, 48430224), (432, 47084940), (448, 45403335), (480, 42376446), (486, 41853280), (504, 40358520), (540, 37667952), (560, 36322668), (567, 35874240), (576, 35313705), (630, 32286816), (648, 31389960), (672, 30268890), (720, 28250964), (756, 26905680), (810, 25111968), (840, 24215112), (864, 23542470), (945, 21524544), (960, 21188223), (972, 20926640), (1008, 20179260), (1080, 18833976), (1120, 18161334), (1134, 17937120), (1215, 16741312), (1260, 16143408), (1296, 15694980), (1344, 15134445), (1440, 14125482), (1512, 13452840), (1620, 12555984), (1680, 12107556), (1701, 11958080), (1728, 11771235), (1890, 10762272), (1944, 10463320), (2016, 10089630), (2160, 9416988), (2240, 9080667), (2268, 8968560), (2430, 8370656), (2520, 8071704), (2592, 7847490), (2835, 7174848), (2880, 7062741), (3024, 6726420), (3240, 6277992), (3360, 6053778), (3402, 5979040), (3780, 5381136), (3888, 5231660), (4032, 5044815), (4320, 4708494), (4536, 4484280), (4860, 4185328), (5040, 4035852), (5184, 3923745), (5670, 3587424), (6048, 3363210), (6480, 3138996), (6720, 3026889), (6804, 2989520), (7560, 2690568), (7776, 2615830), (8505, 2391616), (8640, 2354247), (9072, 2242140), (9720, 2092664), (10080, 2017926), (11340, 1793712), (12096, 1681605), (12960, 1569498), (13608, 1494760), (15120, 1345284), (15552, 1307915), (17010, 1195808), (18144, 1121070), (19440, 1046332), (20160, 1008963), (22680, 896856), (25920, 784749), (27216, 747380), (30240, 672642), (34020, 597904), (36288, 560535), (37369, 544320), (38880, 523166), (45360, 448428), (54432, 373690), (60480, 336321), (68040, 298952), (74738, 272160), (77760, 261583), (90720, 224214), (108864, 186845), (112107, 181440), (136080, 149476)]