83411160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1041

約数の個数: 128

約数和(自身を含む): 288921600

約数和(自身を除く): 205510440

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, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 763, 840, 872, 911, 1090, 1308, 1526, 1635, 1822, 2180, 2289, 2616, 2733, 3052, 3270, 3644, 3815, 4360, 4555, 4578, 5466, 6104, 6377, 6540, 7288, 7630, 9110, 9156, 10932, 11445, 12754, 13080, 13665, 15260, 18220, 18312, 19131, 21864, 22890, 25508, 27330, 30520, 31885, 36440, 38262, 45780, 51016, 54660, 63770, 76524, 91560, 95655, 99299, 109320, 127540, 153048, 191310, 198598, 255080, 297897, 382620, 397196, 496495, 595794, 695093, 765240, 794392, 992990, 1191588, 1390186, 1489485, 1985980, 2085279, 2383176, 2780372, 2978970, 3475465, 3971960, 4170558, 5560744, 5957940, 6950930, 8341116, 10426395, 11915880, 13901860, 16682232, 20852790, 27803720, 41705580, 83411160]

約数ペア:

[(1, 83411160), (2, 41705580), (3, 27803720), (4, 20852790), (5, 16682232), (6, 13901860), (7, 11915880), (8, 10426395), (10, 8341116), (12, 6950930), (14, 5957940), (15, 5560744), (20, 4170558), (21, 3971960), (24, 3475465), (28, 2978970), (30, 2780372), (35, 2383176), (40, 2085279), (42, 1985980), (56, 1489485), (60, 1390186), (70, 1191588), (84, 992990), (105, 794392), (109, 765240), (120, 695093), (140, 595794), (168, 496495), (210, 397196), (218, 382620), (280, 297897), (327, 255080), (420, 198598), (436, 191310), (545, 153048), (654, 127540), (763, 109320), (840, 99299), (872, 95655), (911, 91560), (1090, 76524), (1308, 63770), (1526, 54660), (1635, 51016), (1822, 45780), (2180, 38262), (2289, 36440), (2616, 31885), (2733, 30520), (3052, 27330), (3270, 25508), (3644, 22890), (3815, 21864), (4360, 19131), (4555, 18312), (4578, 18220), (5466, 15260), (6104, 13665), (6377, 13080), (6540, 12754), (7288, 11445), (7630, 10932), (9110, 9156)]