157963865920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3711557}}^1$

素因数の和:3711600

約数の個数: 112

約数和(自身を含む): 452513151360

約数和(自身を除く): 294549285440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 5320, 6080, 8512, 10640, 21280, 42560, 3711557, 7423114, 14846228, 18557785, 25980899, 29692456, 37115570, 51961798, 59384912, 70519583, 74231140, 103923596, 118769824, 129904495, 141039166, 148462280, 207847192, 237539648, 259808990, 282078332, 296924560, 352597915, 415694384, 493637081, 519617980, 564156664, 593849120, 705195830, 831388768, 987274162, 1039235960, 1128313328, 1187698240, 1410391660, 1662777536, 1974548324, 2078471920, 2256626656, 2468185405, 2820783320, 3949096648, 4156943840, 4513253312, 4936370810, 5641566640, 7898193296, 8313887680, 9872741620, 11283133280, 15796386592, 19745483240, 22566266560, 31592773184, 39490966480, 78981932960, 157963865920]

約数ペア:

[(1, 157963865920), (2, 78981932960), (4, 39490966480), (5, 31592773184), (7, 22566266560), (8, 19745483240), (10, 15796386592), (14, 11283133280), (16, 9872741620), (19, 8313887680), (20, 7898193296), (28, 5641566640), (32, 4936370810), (35, 4513253312), (38, 4156943840), (40, 3949096648), (56, 2820783320), (64, 2468185405), (70, 2256626656), (76, 2078471920), (80, 1974548324), (95, 1662777536), (112, 1410391660), (133, 1187698240), (140, 1128313328), (152, 1039235960), (160, 987274162), (190, 831388768), (224, 705195830), (266, 593849120), (280, 564156664), (304, 519617980), (320, 493637081), (380, 415694384), (448, 352597915), (532, 296924560), (560, 282078332), (608, 259808990), (665, 237539648), (760, 207847192), (1064, 148462280), (1120, 141039166), (1216, 129904495), (1330, 118769824), (1520, 103923596), (2128, 74231140), (2240, 70519583), (2660, 59384912), (3040, 51961798), (4256, 37115570), (5320, 29692456), (6080, 25980899), (8512, 18557785), (10640, 14846228), (21280, 7423114), (42560, 3711557)]