156713753920

素因数分解:

$2^6\times 5^1\times {\mathrm{227}}^1\times {\mathrm{577}}^1\times {\mathrm{3739}}^1$

素因数の和:4560

約数の個数: 112

約数和(自身を含む): 375568585920

約数和(自身を除く): 218854832000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 227, 320, 454, 577, 908, 1135, 1154, 1816, 2270, 2308, 2885, 3632, 3739, 4540, 4616, 5770, 7264, 7478, 9080, 9232, 11540, 14528, 14956, 18160, 18464, 18695, 23080, 29912, 36320, 36928, 37390, 46160, 59824, 72640, 74780, 92320, 119648, 130979, 149560, 184640, 239296, 261958, 299120, 523916, 598240, 654895, 848753, 1047832, 1196480, 1309790, 1697506, 2095664, 2157403, 2619580, 3395012, 4191328, 4243765, 4314806, 5239160, 6790024, 8382656, 8487530, 8629612, 10478320, 10787015, 13580048, 16975060, 17259224, 20956640, 21574030, 27160096, 33950120, 34518448, 41913280, 43148060, 54320192, 67900240, 69036896, 86296120, 135800480, 138073792, 172592240, 271600960, 345184480, 489730481, 690368960, 979460962, 1958921924, 2448652405, 3917843848, 4897304810, 7835687696, 9794609620, 15671375392, 19589219240, 31342750784, 39178438480, 78356876960, 156713753920]

約数ペア:

[(1, 156713753920), (2, 78356876960), (4, 39178438480), (5, 31342750784), (8, 19589219240), (10, 15671375392), (16, 9794609620), (20, 7835687696), (32, 4897304810), (40, 3917843848), (64, 2448652405), (80, 1958921924), (160, 979460962), (227, 690368960), (320, 489730481), (454, 345184480), (577, 271600960), (908, 172592240), (1135, 138073792), (1154, 135800480), (1816, 86296120), (2270, 69036896), (2308, 67900240), (2885, 54320192), (3632, 43148060), (3739, 41913280), (4540, 34518448), (4616, 33950120), (5770, 27160096), (7264, 21574030), (7478, 20956640), (9080, 17259224), (9232, 16975060), (11540, 13580048), (14528, 10787015), (14956, 10478320), (18160, 8629612), (18464, 8487530), (18695, 8382656), (23080, 6790024), (29912, 5239160), (36320, 4314806), (36928, 4243765), (37390, 4191328), (46160, 3395012), (59824, 2619580), (72640, 2157403), (74780, 2095664), (92320, 1697506), (119648, 1309790), (130979, 1196480), (149560, 1047832), (184640, 848753), (239296, 654895), (261958, 598240), (299120, 523916)]