67139616320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{1091}}^1$

素因数の和:1529

約数の個数: 224

約数和(自身を含む): 185645730816

約数和(自身を除く): 118506114496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 83, 112, 140, 160, 166, 224, 280, 320, 331, 332, 415, 448, 560, 581, 662, 664, 830, 1091, 1120, 1162, 1324, 1328, 1655, 1660, 2182, 2240, 2317, 2324, 2648, 2656, 2905, 3310, 3320, 4364, 4634, 4648, 5296, 5312, 5455, 5810, 6620, 6640, 7637, 8728, 9268, 9296, 10592, 10910, 11585, 11620, 13240, 13280, 15274, 17456, 18536, 18592, 21184, 21820, 23170, 23240, 26480, 26560, 27473, 30548, 34912, 37072, 37184, 38185, 43640, 46340, 46480, 52960, 54946, 61096, 69824, 74144, 76370, 87280, 90553, 92680, 92960, 105920, 109892, 122192, 137365, 148288, 152740, 174560, 181106, 185360, 185920, 192311, 219784, 244384, 274730, 305480, 349120, 361121, 362212, 370720, 384622, 439568, 452765, 488768, 549460, 610960, 633871, 722242, 724424, 741440, 769244, 879136, 905530, 961555, 1098920, 1221920, 1267742, 1444484, 1448848, 1538488, 1758272, 1805605, 1811060, 1923110, 2197840, 2443840, 2527847, 2535484, 2888968, 2897696, 3076976, 3169355, 3611210, 3622120, 3846220, 4395680, 5055694, 5070968, 5777936, 5795392, 6153952, 6338710, 7222420, 7244240, 7692440, 8791360, 10111388, 10141936, 11555872, 12307904, 12639235, 12677420, 14444840, 14488480, 15384880, 20222776, 20283872, 23111744, 25278470, 25354840, 28889680, 28976960, 29973043, 30769760, 40445552, 40567744, 50556940, 50709680, 57779360, 59946086, 61539520, 80891104, 101113880, 101419360, 115558720, 119892172, 149865215, 161782208, 202227760, 202838720, 209811301, 239784344, 299730430, 404455520, 419622602, 479568688, 599460860, 808911040, 839245204, 959137376, 1049056505, 1198921720, 1678490408, 1918274752, 2098113010, 2397843440, 3356980816, 4196226020, 4795686880, 6713961632, 8392452040, 9591373760, 13427923264, 16784904080, 33569808160, 67139616320]

約数ペア:

[(1, 67139616320), (2, 33569808160), (4, 16784904080), (5, 13427923264), (7, 9591373760), (8, 8392452040), (10, 6713961632), (14, 4795686880), (16, 4196226020), (20, 3356980816), (28, 2397843440), (32, 2098113010), (35, 1918274752), (40, 1678490408), (56, 1198921720), (64, 1049056505), (70, 959137376), (80, 839245204), (83, 808911040), (112, 599460860), (140, 479568688), (160, 419622602), (166, 404455520), (224, 299730430), (280, 239784344), (320, 209811301), (331, 202838720), (332, 202227760), (415, 161782208), (448, 149865215), (560, 119892172), (581, 115558720), (662, 101419360), (664, 101113880), (830, 80891104), (1091, 61539520), (1120, 59946086), (1162, 57779360), (1324, 50709680), (1328, 50556940), (1655, 40567744), (1660, 40445552), (2182, 30769760), (2240, 29973043), (2317, 28976960), (2324, 28889680), (2648, 25354840), (2656, 25278470), (2905, 23111744), (3310, 20283872), (3320, 20222776), (4364, 15384880), (4634, 14488480), (4648, 14444840), (5296, 12677420), (5312, 12639235), (5455, 12307904), (5810, 11555872), (6620, 10141936), (6640, 10111388), (7637, 8791360), (8728, 7692440), (9268, 7244240), (9296, 7222420), (10592, 6338710), (10910, 6153952), (11585, 5795392), (11620, 5777936), (13240, 5070968), (13280, 5055694), (15274, 4395680), (17456, 3846220), (18536, 3622120), (18592, 3611210), (21184, 3169355), (21820, 3076976), (23170, 2897696), (23240, 2888968), (26480, 2535484), (26560, 2527847), (27473, 2443840), (30548, 2197840), (34912, 1923110), (37072, 1811060), (37184, 1805605), (38185, 1758272), (43640, 1538488), (46340, 1448848), (46480, 1444484), (52960, 1267742), (54946, 1221920), (61096, 1098920), (69824, 961555), (74144, 905530), (76370, 879136), (87280, 769244), (90553, 741440), (92680, 724424), (92960, 722242), (105920, 633871), (109892, 610960), (122192, 549460), (137365, 488768), (148288, 452765), (152740, 439568), (174560, 384622), (181106, 370720), (185360, 362212), (185920, 361121), (192311, 349120), (219784, 305480), (244384, 274730)]