1660580136

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1481}}^1$

素因数の和:1704

約数の個数: 128

約数和(自身を含む): 4801680000

約数和(自身を除く): 3141099864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 179, 216, 232, 261, 348, 358, 522, 537, 696, 716, 783, 1044, 1074, 1432, 1481, 1566, 1611, 2088, 2148, 2962, 3132, 3222, 4296, 4443, 4833, 5191, 5924, 6264, 6444, 8886, 9666, 10382, 11848, 12888, 13329, 15573, 17772, 19332, 20764, 26658, 31146, 35544, 38664, 39987, 41528, 42949, 46719, 53316, 62292, 79974, 85898, 93438, 106632, 124584, 128847, 140157, 159948, 171796, 186876, 257694, 265099, 280314, 319896, 343592, 373752, 386541, 515388, 530198, 560628, 773082, 795297, 1030776, 1060396, 1121256, 1159623, 1546164, 1590594, 2120792, 2319246, 2385891, 3092328, 3181188, 4638492, 4771782, 6362376, 7157673, 7687871, 9276984, 9543564, 14315346, 15375742, 19087128, 23063613, 28630692, 30751484, 46127226, 57261384, 61502968, 69190839, 92254452, 138381678, 184508904, 207572517, 276763356, 415145034, 553526712, 830290068, 1660580136]

約数ペア:

[(1, 1660580136), (2, 830290068), (3, 553526712), (4, 415145034), (6, 276763356), (8, 207572517), (9, 184508904), (12, 138381678), (18, 92254452), (24, 69190839), (27, 61502968), (29, 57261384), (36, 46127226), (54, 30751484), (58, 28630692), (72, 23063613), (87, 19087128), (108, 15375742), (116, 14315346), (174, 9543564), (179, 9276984), (216, 7687871), (232, 7157673), (261, 6362376), (348, 4771782), (358, 4638492), (522, 3181188), (537, 3092328), (696, 2385891), (716, 2319246), (783, 2120792), (1044, 1590594), (1074, 1546164), (1432, 1159623), (1481, 1121256), (1566, 1060396), (1611, 1030776), (2088, 795297), (2148, 773082), (2962, 560628), (3132, 530198), (3222, 515388), (4296, 386541), (4443, 373752), (4833, 343592), (5191, 319896), (5924, 280314), (6264, 265099), (6444, 257694), (8886, 186876), (9666, 171796), (10382, 159948), (11848, 140157), (12888, 128847), (13329, 124584), (15573, 106632), (17772, 93438), (19332, 85898), (20764, 79974), (26658, 62292), (31146, 53316), (35544, 46719), (38664, 42949), (39987, 41528)]