46381680

素因数分解:

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

素因数の和:328

約数の個数: 160

約数和(自身を含む): 162043200

約数和(自身を除く): 115661520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 197, 216, 218, 240, 270, 327, 360, 394, 432, 436, 540, 545, 591, 654, 720, 788, 872, 981, 985, 1080, 1090, 1182, 1308, 1576, 1635, 1744, 1773, 1962, 1970, 2160, 2180, 2364, 2616, 2943, 2955, 3152, 3270, 3546, 3924, 3940, 4360, 4728, 4905, 5232, 5319, 5886, 5910, 6540, 7092, 7848, 7880, 8720, 8865, 9456, 9810, 10638, 11772, 11820, 13080, 14184, 14715, 15696, 15760, 17730, 19620, 21276, 21473, 23544, 23640, 26160, 26595, 28368, 29430, 35460, 39240, 42552, 42946, 47088, 47280, 53190, 58860, 64419, 70920, 78480, 85104, 85892, 106380, 107365, 117720, 128838, 141840, 171784, 193257, 212760, 214730, 235440, 257676, 322095, 343568, 386514, 425520, 429460, 515352, 579771, 644190, 773028, 858920, 966285, 1030704, 1159542, 1288380, 1546056, 1717840, 1932570, 2319084, 2576760, 2898855, 3092112, 3865140, 4638168, 5153520, 5797710, 7730280, 9276336, 11595420, 15460560, 23190840, 46381680]

約数ペア:

[(1, 46381680), (2, 23190840), (3, 15460560), (4, 11595420), (5, 9276336), (6, 7730280), (8, 5797710), (9, 5153520), (10, 4638168), (12, 3865140), (15, 3092112), (16, 2898855), (18, 2576760), (20, 2319084), (24, 1932570), (27, 1717840), (30, 1546056), (36, 1288380), (40, 1159542), (45, 1030704), (48, 966285), (54, 858920), (60, 773028), (72, 644190), (80, 579771), (90, 515352), (108, 429460), (109, 425520), (120, 386514), (135, 343568), (144, 322095), (180, 257676), (197, 235440), (216, 214730), (218, 212760), (240, 193257), (270, 171784), (327, 141840), (360, 128838), (394, 117720), (432, 107365), (436, 106380), (540, 85892), (545, 85104), (591, 78480), (654, 70920), (720, 64419), (788, 58860), (872, 53190), (981, 47280), (985, 47088), (1080, 42946), (1090, 42552), (1182, 39240), (1308, 35460), (1576, 29430), (1635, 28368), (1744, 26595), (1773, 26160), (1962, 23640), (1970, 23544), (2160, 21473), (2180, 21276), (2364, 19620), (2616, 17730), (2943, 15760), (2955, 15696), (3152, 14715), (3270, 14184), (3546, 13080), (3924, 11820), (3940, 11772), (4360, 10638), (4728, 9810), (4905, 9456), (5232, 8865), (5319, 8720), (5886, 7880), (5910, 7848), (6540, 7092)]