32431080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 107827200

約数和(自身を除く): 75396120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 311, 316, 330, 395, 440, 474, 622, 632, 660, 790, 869, 933, 948, 1185, 1244, 1320, 1555, 1580, 1738, 1866, 1896, 2370, 2488, 2607, 3110, 3160, 3421, 3476, 3732, 4345, 4665, 4740, 5214, 6220, 6842, 6952, 7464, 8690, 9330, 9480, 10263, 10428, 12440, 13035, 13684, 17105, 17380, 18660, 20526, 20856, 24569, 26070, 27368, 34210, 34760, 37320, 41052, 49138, 51315, 52140, 68420, 73707, 82104, 98276, 102630, 104280, 122845, 136840, 147414, 196552, 205260, 245690, 270259, 294828, 368535, 410520, 491380, 540518, 589656, 737070, 810777, 982760, 1081036, 1351295, 1474140, 1621554, 2162072, 2702590, 2948280, 3243108, 4053885, 5405180, 6486216, 8107770, 10810360, 16215540, 32431080]

約数ペア:

[(1, 32431080), (2, 16215540), (3, 10810360), (4, 8107770), (5, 6486216), (6, 5405180), (8, 4053885), (10, 3243108), (11, 2948280), (12, 2702590), (15, 2162072), (20, 1621554), (22, 1474140), (24, 1351295), (30, 1081036), (33, 982760), (40, 810777), (44, 737070), (55, 589656), (60, 540518), (66, 491380), (79, 410520), (88, 368535), (110, 294828), (120, 270259), (132, 245690), (158, 205260), (165, 196552), (220, 147414), (237, 136840), (264, 122845), (311, 104280), (316, 102630), (330, 98276), (395, 82104), (440, 73707), (474, 68420), (622, 52140), (632, 51315), (660, 49138), (790, 41052), (869, 37320), (933, 34760), (948, 34210), (1185, 27368), (1244, 26070), (1320, 24569), (1555, 20856), (1580, 20526), (1738, 18660), (1866, 17380), (1896, 17105), (2370, 13684), (2488, 13035), (2607, 12440), (3110, 10428), (3160, 10263), (3421, 9480), (3476, 9330), (3732, 8690), (4345, 7464), (4665, 6952), (4740, 6842), (5214, 6220)]