165458880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:883

約数の個数: 168

約数和(自身を含む): 577638672

約数和(自身を除く): 412179792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 576, 584, 657, 720, 730, 787, 876, 960, 1095, 1168, 1314, 1440, 1460, 1574, 1752, 2190, 2336, 2361, 2628, 2880, 2920, 3148, 3285, 3504, 3935, 4380, 4672, 4722, 5256, 5840, 6296, 6570, 7008, 7083, 7870, 8760, 9444, 10512, 11680, 11805, 12592, 13140, 14016, 14166, 15740, 17520, 18888, 21024, 23360, 23610, 25184, 26280, 28332, 31480, 35040, 35415, 37776, 42048, 47220, 50368, 52560, 56664, 57451, 62960, 70080, 70830, 75552, 94440, 105120, 113328, 114902, 125920, 141660, 151104, 172353, 188880, 210240, 226656, 229804, 251840, 283320, 287255, 344706, 377760, 453312, 459608, 517059, 566640, 574510, 689412, 755520, 861765, 919216, 1034118, 1133280, 1149020, 1378824, 1723530, 1838432, 2068236, 2266560, 2298040, 2585295, 2757648, 3447060, 3676864, 4136472, 4596080, 5170590, 5515296, 6894120, 8272944, 9192160, 10341180, 11030592, 13788240, 16545888, 18384320, 20682360, 27576480, 33091776, 41364720, 55152960, 82729440, 165458880]

約数ペア:

[(1, 165458880), (2, 82729440), (3, 55152960), (4, 41364720), (5, 33091776), (6, 27576480), (8, 20682360), (9, 18384320), (10, 16545888), (12, 13788240), (15, 11030592), (16, 10341180), (18, 9192160), (20, 8272944), (24, 6894120), (30, 5515296), (32, 5170590), (36, 4596080), (40, 4136472), (45, 3676864), (48, 3447060), (60, 2757648), (64, 2585295), (72, 2298040), (73, 2266560), (80, 2068236), (90, 1838432), (96, 1723530), (120, 1378824), (144, 1149020), (146, 1133280), (160, 1034118), (180, 919216), (192, 861765), (219, 755520), (240, 689412), (288, 574510), (292, 566640), (320, 517059), (360, 459608), (365, 453312), (438, 377760), (480, 344706), (576, 287255), (584, 283320), (657, 251840), (720, 229804), (730, 226656), (787, 210240), (876, 188880), (960, 172353), (1095, 151104), (1168, 141660), (1314, 125920), (1440, 114902), (1460, 113328), (1574, 105120), (1752, 94440), (2190, 75552), (2336, 70830), (2361, 70080), (2628, 62960), (2880, 57451), (2920, 56664), (3148, 52560), (3285, 50368), (3504, 47220), (3935, 42048), (4380, 37776), (4672, 35415), (4722, 35040), (5256, 31480), (5840, 28332), (6296, 26280), (6570, 25184), (7008, 23610), (7083, 23360), (7870, 21024), (8760, 18888), (9444, 17520), (10512, 15740), (11680, 14166), (11805, 14016), (12592, 13140)]