185422440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2063}}^1$

素因数の和:2191

約数の個数: 128

約数和(自身を含む): 641986560

約数和(自身を除く): 456564120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 2063, 2140, 2247, 2568, 2996, 3210, 3745, 4126, 4280, 4494, 5992, 6189, 6420, 7490, 8252, 8988, 10315, 11235, 12378, 12840, 14441, 14980, 16504, 17976, 20630, 22470, 24756, 28882, 29960, 30945, 41260, 43323, 44940, 49512, 57764, 61890, 72205, 82520, 86646, 89880, 115528, 123780, 144410, 173292, 216615, 220741, 247560, 288820, 346584, 433230, 441482, 577640, 662223, 866460, 882964, 1103705, 1324446, 1545187, 1732920, 1765928, 2207410, 2648892, 3090374, 3311115, 4414820, 4635561, 5297784, 6180748, 6622230, 7725935, 8829640, 9271122, 12361496, 13244460, 15451870, 18542244, 23177805, 26488920, 30903740, 37084488, 46355610, 61807480, 92711220, 185422440]

約数ペア:

[(1, 185422440), (2, 92711220), (3, 61807480), (4, 46355610), (5, 37084488), (6, 30903740), (7, 26488920), (8, 23177805), (10, 18542244), (12, 15451870), (14, 13244460), (15, 12361496), (20, 9271122), (21, 8829640), (24, 7725935), (28, 6622230), (30, 6180748), (35, 5297784), (40, 4635561), (42, 4414820), (56, 3311115), (60, 3090374), (70, 2648892), (84, 2207410), (105, 1765928), (107, 1732920), (120, 1545187), (140, 1324446), (168, 1103705), (210, 882964), (214, 866460), (280, 662223), (321, 577640), (420, 441482), (428, 433230), (535, 346584), (642, 288820), (749, 247560), (840, 220741), (856, 216615), (1070, 173292), (1284, 144410), (1498, 123780), (1605, 115528), (2063, 89880), (2140, 86646), (2247, 82520), (2568, 72205), (2996, 61890), (3210, 57764), (3745, 49512), (4126, 44940), (4280, 43323), (4494, 41260), (5992, 30945), (6189, 29960), (6420, 28882), (7490, 24756), (8252, 22470), (8988, 20630), (10315, 17976), (11235, 16504), (12378, 14980), (12840, 14441)]