45086812920

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49877}}^1$

素因数の和:49937

約数の個数: 224

約数和(自身を含む): 157007963520

約数和(自身を除く): 111921150600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 620, 648, 729, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1395, 1458, 1620, 1674, 1860, 1944, 2232, 2430, 2511, 2790, 2916, 3240, 3348, 3645, 3720, 4185, 4860, 5022, 5580, 5832, 6696, 7290, 7533, 8370, 9720, 10044, 11160, 12555, 14580, 15066, 16740, 20088, 22599, 25110, 29160, 30132, 33480, 37665, 45198, 49877, 50220, 60264, 75330, 90396, 99754, 100440, 112995, 149631, 150660, 180792, 199508, 225990, 249385, 299262, 301320, 399016, 448893, 451980, 498770, 598524, 748155, 897786, 903960, 997540, 1197048, 1346679, 1496310, 1546187, 1795572, 1995080, 2244465, 2693358, 2992620, 3092374, 3591144, 4040037, 4488930, 4638561, 5386716, 5985240, 6184748, 6733395, 7730935, 8080074, 8977860, 9277122, 10773432, 12120111, 12369496, 13466790, 13915683, 15461870, 16160148, 17955720, 18554244, 20200185, 23192805, 24240222, 26933580, 27831366, 30923740, 32320296, 36360333, 37108488, 40400370, 41747049, 46385610, 48480444, 53867160, 55662732, 60600555, 61847480, 69578415, 72720666, 80800740, 83494098, 92771220, 96960888, 111325464, 121201110, 125241147, 139156830, 145441332, 161601480, 166988196, 181801665, 185542440, 208735245, 242402220, 250482294, 278313660, 290882664, 333976392, 363603330, 375723441, 417470490, 484804440, 500964588, 556627320, 626205735, 727206660, 751446882, 834940980, 1001929176, 1127170323, 1252411470, 1454413320, 1502893764, 1669881960, 1878617205, 2254340646, 2504822940, 3005787528, 3757234410, 4508681292, 5009645880, 5635851615, 7514468820, 9017362584, 11271703230, 15028937640, 22543406460, 45086812920]

約数ペア:

[(1, 45086812920), (2, 22543406460), (3, 15028937640), (4, 11271703230), (5, 9017362584), (6, 7514468820), (8, 5635851615), (9, 5009645880), (10, 4508681292), (12, 3757234410), (15, 3005787528), (18, 2504822940), (20, 2254340646), (24, 1878617205), (27, 1669881960), (30, 1502893764), (31, 1454413320), (36, 1252411470), (40, 1127170323), (45, 1001929176), (54, 834940980), (60, 751446882), (62, 727206660), (72, 626205735), (81, 556627320), (90, 500964588), (93, 484804440), (108, 417470490), (120, 375723441), (124, 363603330), (135, 333976392), (155, 290882664), (162, 278313660), (180, 250482294), (186, 242402220), (216, 208735245), (243, 185542440), (248, 181801665), (270, 166988196), (279, 161601480), (310, 145441332), (324, 139156830), (360, 125241147), (372, 121201110), (405, 111325464), (465, 96960888), (486, 92771220), (540, 83494098), (558, 80800740), (620, 72720666), (648, 69578415), (729, 61847480), (744, 60600555), (810, 55662732), (837, 53867160), (930, 48480444), (972, 46385610), (1080, 41747049), (1116, 40400370), (1215, 37108488), (1240, 36360333), (1395, 32320296), (1458, 30923740), (1620, 27831366), (1674, 26933580), (1860, 24240222), (1944, 23192805), (2232, 20200185), (2430, 18554244), (2511, 17955720), (2790, 16160148), (2916, 15461870), (3240, 13915683), (3348, 13466790), (3645, 12369496), (3720, 12120111), (4185, 10773432), (4860, 9277122), (5022, 8977860), (5580, 8080074), (5832, 7730935), (6696, 6733395), (7290, 6184748), (7533, 5985240), (8370, 5386716), (9720, 4638561), (10044, 4488930), (11160, 4040037), (12555, 3591144), (14580, 3092374), (15066, 2992620), (16740, 2693358), (20088, 2244465), (22599, 1995080), (25110, 1795572), (29160, 1546187), (30132, 1496310), (33480, 1346679), (37665, 1197048), (45198, 997540), (49877, 903960), (50220, 897786), (60264, 748155), (75330, 598524), (90396, 498770), (99754, 451980), (100440, 448893), (112995, 399016), (149631, 301320), (150660, 299262), (180792, 249385), (199508, 225990)]