229552960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7883}}^1$

素因数の和:7920

約数の個数: 112

約数和(自身を含む): 672852096

約数和(自身を除く): 443299136

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 7883, 14560, 15766, 29120, 31532, 39415, 55181, 63064, 78830, 102479, 110362, 126128, 157660, 204958, 220724, 252256, 275905, 315320, 409916, 441448, 504512, 512395, 551810, 630640, 717353, 819832, 882896, 1024790, 1103620, 1261280, 1434706, 1639664, 1765792, 2049580, 2207240, 2522560, 2869412, 3279328, 3531584, 3586765, 4099160, 4414480, 5738824, 6558656, 7173530, 8198320, 8828960, 11477648, 14347060, 16396640, 17657920, 22955296, 28694120, 32793280, 45910592, 57388240, 114776480, 229552960]

約数ペア:

[(1, 229552960), (2, 114776480), (4, 57388240), (5, 45910592), (7, 32793280), (8, 28694120), (10, 22955296), (13, 17657920), (14, 16396640), (16, 14347060), (20, 11477648), (26, 8828960), (28, 8198320), (32, 7173530), (35, 6558656), (40, 5738824), (52, 4414480), (56, 4099160), (64, 3586765), (65, 3531584), (70, 3279328), (80, 2869412), (91, 2522560), (104, 2207240), (112, 2049580), (130, 1765792), (140, 1639664), (160, 1434706), (182, 1261280), (208, 1103620), (224, 1024790), (260, 882896), (280, 819832), (320, 717353), (364, 630640), (416, 551810), (448, 512395), (455, 504512), (520, 441448), (560, 409916), (728, 315320), (832, 275905), (910, 252256), (1040, 220724), (1120, 204958), (1456, 157660), (1820, 126128), (2080, 110362), (2240, 102479), (2912, 78830), (3640, 63064), (4160, 55181), (5824, 39415), (7280, 31532), (7883, 29120), (14560, 15766)]