326118240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{32353}}^1$

素因数の和:32381

約数の個数: 144

約数和(自身を含む): 1271900448

約数和(自身を除く): 945782208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 32353, 64706, 97059, 129412, 161765, 194118, 226471, 258824, 291177, 323530, 388236, 452942, 485295, 517648, 582354, 647060, 679413, 776472, 905884, 970590, 1035296, 1132355, 1164708, 1294120, 1358826, 1455885, 1552944, 1811768, 1941180, 2038239, 2264710, 2329416, 2588240, 2717652, 2911770, 3105888, 3397065, 3623536, 3882360, 4076478, 4529420, 4658832, 5176480, 5435304, 5823540, 6794130, 7247072, 7764720, 8152956, 9058840, 9317664, 10191195, 10870608, 11647080, 13588260, 15529440, 16305912, 18117680, 20382390, 21741216, 23294160, 27176520, 32611824, 36235360, 40764780, 46588320, 54353040, 65223648, 81529560, 108706080, 163059120, 326118240]

約数ペア:

[(1, 326118240), (2, 163059120), (3, 108706080), (4, 81529560), (5, 65223648), (6, 54353040), (7, 46588320), (8, 40764780), (9, 36235360), (10, 32611824), (12, 27176520), (14, 23294160), (15, 21741216), (16, 20382390), (18, 18117680), (20, 16305912), (21, 15529440), (24, 13588260), (28, 11647080), (30, 10870608), (32, 10191195), (35, 9317664), (36, 9058840), (40, 8152956), (42, 7764720), (45, 7247072), (48, 6794130), (56, 5823540), (60, 5435304), (63, 5176480), (70, 4658832), (72, 4529420), (80, 4076478), (84, 3882360), (90, 3623536), (96, 3397065), (105, 3105888), (112, 2911770), (120, 2717652), (126, 2588240), (140, 2329416), (144, 2264710), (160, 2038239), (168, 1941180), (180, 1811768), (210, 1552944), (224, 1455885), (240, 1358826), (252, 1294120), (280, 1164708), (288, 1132355), (315, 1035296), (336, 970590), (360, 905884), (420, 776472), (480, 679413), (504, 647060), (560, 582354), (630, 517648), (672, 485295), (720, 452942), (840, 388236), (1008, 323530), (1120, 291177), (1260, 258824), (1440, 226471), (1680, 194118), (2016, 161765), (2520, 129412), (3360, 97059), (5040, 64706), (10080, 32353)]