108223920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 421312320

約数和(自身を除く): 313088400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 109, 112, 120, 126, 140, 144, 168, 180, 197, 210, 218, 240, 252, 280, 315, 327, 336, 360, 394, 420, 436, 504, 545, 560, 591, 630, 654, 720, 763, 788, 840, 872, 981, 985, 1008, 1090, 1182, 1260, 1308, 1379, 1526, 1576, 1635, 1680, 1744, 1773, 1962, 1970, 2180, 2289, 2364, 2520, 2616, 2758, 2955, 3052, 3152, 3270, 3546, 3815, 3924, 3940, 4137, 4360, 4578, 4728, 4905, 5040, 5232, 5516, 5910, 6104, 6540, 6867, 6895, 7092, 7630, 7848, 7880, 8274, 8720, 8865, 9156, 9456, 9810, 11032, 11445, 11820, 12208, 12411, 13080, 13734, 13790, 14184, 15260, 15696, 15760, 16548, 17730, 18312, 19620, 20685, 21473, 22064, 22890, 23640, 24822, 26160, 27468, 27580, 28368, 30520, 33096, 34335, 35460, 36624, 39240, 41370, 42946, 45780, 47280, 49644, 54936, 55160, 61040, 62055, 64419, 66192, 68670, 70920, 78480, 82740, 85892, 91560, 99288, 107365, 109872, 110320, 124110, 128838, 137340, 141840, 150311, 165480, 171784, 183120, 193257, 198576, 214730, 248220, 257676, 274680, 300622, 322095, 330960, 343568, 386514, 429460, 450933, 496440, 515352, 549360, 601244, 644190, 751555, 773028, 858920, 901866, 966285, 992880, 1030704, 1202488, 1288380, 1352799, 1503110, 1546056, 1717840, 1803732, 1932570, 2254665, 2404976, 2576760, 2705598, 3006220, 3092112, 3607464, 3865140, 4509330, 5153520, 5411196, 6012440, 6763995, 7214928, 7730280, 9018660, 10822392, 12024880, 13527990, 15460560, 18037320, 21644784, 27055980, 36074640, 54111960, 108223920]

約数ペア:

[(1, 108223920), (2, 54111960), (3, 36074640), (4, 27055980), (5, 21644784), (6, 18037320), (7, 15460560), (8, 13527990), (9, 12024880), (10, 10822392), (12, 9018660), (14, 7730280), (15, 7214928), (16, 6763995), (18, 6012440), (20, 5411196), (21, 5153520), (24, 4509330), (28, 3865140), (30, 3607464), (35, 3092112), (36, 3006220), (40, 2705598), (42, 2576760), (45, 2404976), (48, 2254665), (56, 1932570), (60, 1803732), (63, 1717840), (70, 1546056), (72, 1503110), (80, 1352799), (84, 1288380), (90, 1202488), (105, 1030704), (109, 992880), (112, 966285), (120, 901866), (126, 858920), (140, 773028), (144, 751555), (168, 644190), (180, 601244), (197, 549360), (210, 515352), (218, 496440), (240, 450933), (252, 429460), (280, 386514), (315, 343568), (327, 330960), (336, 322095), (360, 300622), (394, 274680), (420, 257676), (436, 248220), (504, 214730), (545, 198576), (560, 193257), (591, 183120), (630, 171784), (654, 165480), (720, 150311), (763, 141840), (788, 137340), (840, 128838), (872, 124110), (981, 110320), (985, 109872), (1008, 107365), (1090, 99288), (1182, 91560), (1260, 85892), (1308, 82740), (1379, 78480), (1526, 70920), (1576, 68670), (1635, 66192), (1680, 64419), (1744, 62055), (1773, 61040), (1962, 55160), (1970, 54936), (2180, 49644), (2289, 47280), (2364, 45780), (2520, 42946), (2616, 41370), (2758, 39240), (2955, 36624), (3052, 35460), (3152, 34335), (3270, 33096), (3546, 30520), (3815, 28368), (3924, 27580), (3940, 27468), (4137, 26160), (4360, 24822), (4578, 23640), (4728, 22890), (4905, 22064), (5040, 21473), (5232, 20685), (5516, 19620), (5910, 18312), (6104, 17730), (6540, 16548), (6867, 15760), (6895, 15696), (7092, 15260), (7630, 14184), (7848, 13790), (7880, 13734), (8274, 13080), (8720, 12411), (8865, 12208), (9156, 11820), (9456, 11445), (9810, 11032)]