3221140320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52021}}^1$

素因数の和:52085

約数の個数: 144

約数和(自身を含む): 11247988752

約数和(自身を除く): 8026848432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 30960, 52021, 61920, 104042, 156063, 208084, 260105, 312126, 416168, 468189, 520210, 624252, 780315, 832336, 936378, 1040420, 1248504, 1560630, 1664672, 1872756, 2080840, 2236903, 2340945, 2497008, 3121260, 3745512, 4161680, 4473806, 4681890, 4994016, 6242520, 6710709, 7491024, 8323360, 8947612, 9363780, 11184515, 12485040, 13421418, 14982048, 17895224, 18727560, 20132127, 22369030, 24970080, 26842836, 33553545, 35790448, 37455120, 40264254, 44738060, 53685672, 67107090, 71580896, 74910240, 80528508, 89476120, 100660635, 107371344, 134214180, 161057016, 178952240, 201321270, 214742688, 268428360, 322114032, 357904480, 402642540, 536856720, 644228064, 805285080, 1073713440, 1610570160, 3221140320]

約数ペア:

[(1, 3221140320), (2, 1610570160), (3, 1073713440), (4, 805285080), (5, 644228064), (6, 536856720), (8, 402642540), (9, 357904480), (10, 322114032), (12, 268428360), (15, 214742688), (16, 201321270), (18, 178952240), (20, 161057016), (24, 134214180), (30, 107371344), (32, 100660635), (36, 89476120), (40, 80528508), (43, 74910240), (45, 71580896), (48, 67107090), (60, 53685672), (72, 44738060), (80, 40264254), (86, 37455120), (90, 35790448), (96, 33553545), (120, 26842836), (129, 24970080), (144, 22369030), (160, 20132127), (172, 18727560), (180, 17895224), (215, 14982048), (240, 13421418), (258, 12485040), (288, 11184515), (344, 9363780), (360, 8947612), (387, 8323360), (430, 7491024), (480, 6710709), (516, 6242520), (645, 4994016), (688, 4681890), (720, 4473806), (774, 4161680), (860, 3745512), (1032, 3121260), (1290, 2497008), (1376, 2340945), (1440, 2236903), (1548, 2080840), (1720, 1872756), (1935, 1664672), (2064, 1560630), (2580, 1248504), (3096, 1040420), (3440, 936378), (3870, 832336), (4128, 780315), (5160, 624252), (6192, 520210), (6880, 468189), (7740, 416168), (10320, 312126), (12384, 260105), (15480, 208084), (20640, 156063), (30960, 104042), (52021, 61920)]