74558468320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{12577}}^1$

素因数の和:12745

約数の個数: 192

約数和(自身を含む): 206915143680

約数和(自身を除く): 132356675360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 79, 80, 112, 134, 140, 158, 160, 224, 268, 280, 316, 335, 395, 469, 536, 553, 560, 632, 670, 790, 938, 1072, 1106, 1120, 1264, 1340, 1580, 1876, 2144, 2212, 2345, 2528, 2680, 2765, 3160, 3752, 4424, 4690, 5293, 5360, 5530, 6320, 7504, 8848, 9380, 10586, 10720, 11060, 12577, 12640, 15008, 17696, 18760, 21172, 22120, 25154, 26465, 37051, 37520, 42344, 44240, 50308, 52930, 62885, 74102, 75040, 84688, 88039, 88480, 100616, 105860, 125770, 148204, 169376, 176078, 185255, 201232, 211720, 251540, 296408, 352156, 370510, 402464, 423440, 440195, 503080, 592816, 704312, 741020, 842659, 846880, 880390, 993583, 1006160, 1185632, 1408624, 1482040, 1685318, 1760780, 1987166, 2012320, 2817248, 2964080, 3370636, 3521560, 3974332, 4213295, 4967915, 5898613, 5928160, 6741272, 6955081, 7043120, 7948664, 8426590, 9935830, 11797226, 13482544, 13910162, 14086240, 15897328, 16853180, 19871660, 23594452, 26965088, 27820324, 29493065, 31794656, 33706360, 34775405, 39743320, 47188904, 55640648, 58986130, 66570061, 67412720, 69550810, 79486640, 94377808, 111281296, 117972260, 133140122, 134825440, 139101620, 158973280, 188755616, 222562592, 235944520, 266280244, 278203240, 332850305, 465990427, 471889040, 532560488, 556406480, 665700610, 931980854, 943778080, 1065120976, 1112812960, 1331401220, 1863961708, 2130241952, 2329952135, 2662802440, 3727923416, 4659904270, 5325604880, 7455846832, 9319808540, 10651209760, 14911693664, 18639617080, 37279234160, 74558468320]

約数ペア:

[(1, 74558468320), (2, 37279234160), (4, 18639617080), (5, 14911693664), (7, 10651209760), (8, 9319808540), (10, 7455846832), (14, 5325604880), (16, 4659904270), (20, 3727923416), (28, 2662802440), (32, 2329952135), (35, 2130241952), (40, 1863961708), (56, 1331401220), (67, 1112812960), (70, 1065120976), (79, 943778080), (80, 931980854), (112, 665700610), (134, 556406480), (140, 532560488), (158, 471889040), (160, 465990427), (224, 332850305), (268, 278203240), (280, 266280244), (316, 235944520), (335, 222562592), (395, 188755616), (469, 158973280), (536, 139101620), (553, 134825440), (560, 133140122), (632, 117972260), (670, 111281296), (790, 94377808), (938, 79486640), (1072, 69550810), (1106, 67412720), (1120, 66570061), (1264, 58986130), (1340, 55640648), (1580, 47188904), (1876, 39743320), (2144, 34775405), (2212, 33706360), (2345, 31794656), (2528, 29493065), (2680, 27820324), (2765, 26965088), (3160, 23594452), (3752, 19871660), (4424, 16853180), (4690, 15897328), (5293, 14086240), (5360, 13910162), (5530, 13482544), (6320, 11797226), (7504, 9935830), (8848, 8426590), (9380, 7948664), (10586, 7043120), (10720, 6955081), (11060, 6741272), (12577, 5928160), (12640, 5898613), (15008, 4967915), (17696, 4213295), (18760, 3974332), (21172, 3521560), (22120, 3370636), (25154, 2964080), (26465, 2817248), (37051, 2012320), (37520, 1987166), (42344, 1760780), (44240, 1685318), (50308, 1482040), (52930, 1408624), (62885, 1185632), (74102, 1006160), (75040, 993583), (84688, 880390), (88039, 846880), (88480, 842659), (100616, 741020), (105860, 704312), (125770, 592816), (148204, 503080), (169376, 440195), (176078, 423440), (185255, 402464), (201232, 370510), (211720, 352156), (251540, 296408)]