163059120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{32353}}^1$

素因数の和:32379

約数の個数: 120

約数和(自身を含む): 625855776

約数和(自身を除く): 462796656

約数列:

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

約数ペア:

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