1568441520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{11287}}^1$

素因数の和:11499

約数の個数: 120

約数和(自身を含む): 5295110496

約数和(自身を除く): 3726668976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 386, 579, 720, 772, 965, 1158, 1544, 1737, 1930, 2316, 2895, 3088, 3474, 3860, 4632, 5790, 6948, 7720, 8685, 9264, 11287, 11580, 13896, 15440, 17370, 22574, 23160, 27792, 33861, 34740, 45148, 46320, 56435, 67722, 69480, 90296, 101583, 112870, 135444, 138960, 169305, 180592, 203166, 225740, 270888, 338610, 406332, 451480, 507915, 541776, 677220, 812664, 902960, 1015830, 1354440, 1625328, 2031660, 2178391, 2708880, 4063320, 4356782, 6535173, 8126640, 8713564, 10891955, 13070346, 17427128, 19605519, 21783910, 26140692, 32675865, 34854256, 39211038, 43567820, 52281384, 65351730, 78422076, 87135640, 98027595, 104562768, 130703460, 156844152, 174271280, 196055190, 261406920, 313688304, 392110380, 522813840, 784220760, 1568441520]

約数ペア:

[(1, 1568441520), (2, 784220760), (3, 522813840), (4, 392110380), (5, 313688304), (6, 261406920), (8, 196055190), (9, 174271280), (10, 156844152), (12, 130703460), (15, 104562768), (16, 98027595), (18, 87135640), (20, 78422076), (24, 65351730), (30, 52281384), (36, 43567820), (40, 39211038), (45, 34854256), (48, 32675865), (60, 26140692), (72, 21783910), (80, 19605519), (90, 17427128), (120, 13070346), (144, 10891955), (180, 8713564), (193, 8126640), (240, 6535173), (360, 4356782), (386, 4063320), (579, 2708880), (720, 2178391), (772, 2031660), (965, 1625328), (1158, 1354440), (1544, 1015830), (1737, 902960), (1930, 812664), (2316, 677220), (2895, 541776), (3088, 507915), (3474, 451480), (3860, 406332), (4632, 338610), (5790, 270888), (6948, 225740), (7720, 203166), (8685, 180592), (9264, 169305), (11287, 138960), (11580, 135444), (13896, 112870), (15440, 101583), (17370, 90296), (22574, 69480), (23160, 67722), (27792, 56435), (33861, 46320), (34740, 45148)]