442024440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25759}}^1$

素因数の和:25797

約数の個数: 128

約数和(自身を含む): 1557964800

約数和(自身を除く): 1115940360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 25759, 51518, 77277, 103036, 128795, 154554, 206072, 257590, 283349, 309108, 334867, 386385, 515180, 566698, 618216, 669734, 772770, 850047, 1004601, 1030360, 1133396, 1339468, 1416745, 1545540, 1674335, 1700094, 2009202, 2266792, 2678936, 2833490, 3091080, 3348670, 3400188, 3683537, 4018404, 4250235, 5023005, 5666980, 6697340, 6800376, 7367074, 8036808, 8500470, 10046010, 11050611, 11333960, 13394680, 14734148, 17000940, 18417685, 20092020, 22101222, 29468296, 34001880, 36835370, 40184040, 44202444, 55253055, 73670740, 88404888, 110506110, 147341480, 221012220, 442024440]

約数ペア:

[(1, 442024440), (2, 221012220), (3, 147341480), (4, 110506110), (5, 88404888), (6, 73670740), (8, 55253055), (10, 44202444), (11, 40184040), (12, 36835370), (13, 34001880), (15, 29468296), (20, 22101222), (22, 20092020), (24, 18417685), (26, 17000940), (30, 14734148), (33, 13394680), (39, 11333960), (40, 11050611), (44, 10046010), (52, 8500470), (55, 8036808), (60, 7367074), (65, 6800376), (66, 6697340), (78, 5666980), (88, 5023005), (104, 4250235), (110, 4018404), (120, 3683537), (130, 3400188), (132, 3348670), (143, 3091080), (156, 2833490), (165, 2678936), (195, 2266792), (220, 2009202), (260, 1700094), (264, 1674335), (286, 1545540), (312, 1416745), (330, 1339468), (390, 1133396), (429, 1030360), (440, 1004601), (520, 850047), (572, 772770), (660, 669734), (715, 618216), (780, 566698), (858, 515180), (1144, 386385), (1320, 334867), (1430, 309108), (1560, 283349), (1716, 257590), (2145, 206072), (2860, 154554), (3432, 128795), (4290, 103036), (5720, 77277), (8580, 51518), (17160, 25759)]