156724525120

素因数分解:

$2^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1\times {\mathrm{6637}}^1$

素因数の和:7440

約数の個数: 112

約数和(自身を含む): 377237274480

約数和(自身を除く): 220512749360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 160, 218, 320, 436, 545, 677, 872, 1090, 1354, 1744, 2180, 2708, 3385, 3488, 4360, 5416, 6637, 6770, 6976, 8720, 10832, 13274, 13540, 17440, 21664, 26548, 27080, 33185, 34880, 43328, 53096, 54160, 66370, 73793, 106192, 108320, 132740, 147586, 212384, 216640, 265480, 295172, 368965, 424768, 530960, 590344, 723433, 737930, 1061920, 1180688, 1446866, 1475860, 2123840, 2361376, 2893732, 2951720, 3617165, 4493249, 4722752, 5787464, 5903440, 7234330, 8986498, 11574928, 11806880, 14468660, 17972996, 22466245, 23149856, 23613760, 28937320, 35945992, 44932490, 46299712, 57874640, 71891984, 89864980, 115749280, 143783968, 179729960, 231498560, 287567936, 359459920, 489764141, 718919840, 979528282, 1437839680, 1959056564, 2448820705, 3918113128, 4897641410, 7836226256, 9795282820, 15672452512, 19590565640, 31344905024, 39181131280, 78362262560, 156724525120]

約数ペア:

[(1, 156724525120), (2, 78362262560), (4, 39181131280), (5, 31344905024), (8, 19590565640), (10, 15672452512), (16, 9795282820), (20, 7836226256), (32, 4897641410), (40, 3918113128), (64, 2448820705), (80, 1959056564), (109, 1437839680), (160, 979528282), (218, 718919840), (320, 489764141), (436, 359459920), (545, 287567936), (677, 231498560), (872, 179729960), (1090, 143783968), (1354, 115749280), (1744, 89864980), (2180, 71891984), (2708, 57874640), (3385, 46299712), (3488, 44932490), (4360, 35945992), (5416, 28937320), (6637, 23613760), (6770, 23149856), (6976, 22466245), (8720, 17972996), (10832, 14468660), (13274, 11806880), (13540, 11574928), (17440, 8986498), (21664, 7234330), (26548, 5903440), (27080, 5787464), (33185, 4722752), (34880, 4493249), (43328, 3617165), (53096, 2951720), (54160, 2893732), (66370, 2361376), (73793, 2123840), (106192, 1475860), (108320, 1446866), (132740, 1180688), (147586, 1061920), (212384, 737930), (216640, 723433), (265480, 590344), (295172, 530960), (368965, 424768)]