33731280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4259}}^1$

素因数の和:4289

約数の個数: 120

約数和(自身を含む): 123608160

約数和(自身を除く): 89876880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 4259, 7920, 8518, 12777, 17036, 21295, 25554, 34072, 38331, 42590, 46849, 51108, 63885, 68144, 76662, 85180, 93698, 102216, 127770, 140547, 153324, 170360, 187396, 191655, 204432, 234245, 255540, 281094, 306648, 340720, 374792, 383310, 421641, 468490, 511080, 562188, 613296, 702735, 749584, 766620, 843282, 936980, 1022160, 1124376, 1405470, 1533240, 1686564, 1873960, 2108205, 2248752, 2810940, 3066480, 3373128, 3747920, 4216410, 5621880, 6746256, 8432820, 11243760, 16865640, 33731280]

約数ペア:

[(1, 33731280), (2, 16865640), (3, 11243760), (4, 8432820), (5, 6746256), (6, 5621880), (8, 4216410), (9, 3747920), (10, 3373128), (11, 3066480), (12, 2810940), (15, 2248752), (16, 2108205), (18, 1873960), (20, 1686564), (22, 1533240), (24, 1405470), (30, 1124376), (33, 1022160), (36, 936980), (40, 843282), (44, 766620), (45, 749584), (48, 702735), (55, 613296), (60, 562188), (66, 511080), (72, 468490), (80, 421641), (88, 383310), (90, 374792), (99, 340720), (110, 306648), (120, 281094), (132, 255540), (144, 234245), (165, 204432), (176, 191655), (180, 187396), (198, 170360), (220, 153324), (240, 140547), (264, 127770), (330, 102216), (360, 93698), (396, 85180), (440, 76662), (495, 68144), (528, 63885), (660, 51108), (720, 46849), (792, 42590), (880, 38331), (990, 34072), (1320, 25554), (1584, 21295), (1980, 17036), (2640, 12777), (3960, 8518), (4259, 7920)]