69572520

素因数分解:

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

素因数の和:329

約数の個数: 160

約数和(自身を含む): 237184200

約数和(自身を除く): 167611680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 162, 180, 197, 216, 218, 270, 324, 327, 360, 394, 405, 436, 540, 545, 591, 648, 654, 788, 810, 872, 981, 985, 1080, 1090, 1182, 1308, 1576, 1620, 1635, 1773, 1962, 1970, 2180, 2364, 2616, 2943, 2955, 3240, 3270, 3546, 3924, 3940, 4360, 4728, 4905, 5319, 5886, 5910, 6540, 7092, 7848, 7880, 8829, 8865, 9810, 10638, 11772, 11820, 13080, 14184, 14715, 15957, 17658, 17730, 19620, 21276, 21473, 23544, 23640, 26595, 29430, 31914, 35316, 35460, 39240, 42552, 42946, 44145, 53190, 58860, 63828, 64419, 70632, 70920, 79785, 85892, 88290, 106380, 107365, 117720, 127656, 128838, 159570, 171784, 176580, 193257, 212760, 214730, 257676, 319140, 322095, 353160, 386514, 429460, 515352, 579771, 638280, 644190, 773028, 858920, 966285, 1159542, 1288380, 1546056, 1739313, 1932570, 2319084, 2576760, 2898855, 3478626, 3865140, 4638168, 5797710, 6957252, 7730280, 8696565, 11595420, 13914504, 17393130, 23190840, 34786260, 69572520]

約数ペア:

[(1, 69572520), (2, 34786260), (3, 23190840), (4, 17393130), (5, 13914504), (6, 11595420), (8, 8696565), (9, 7730280), (10, 6957252), (12, 5797710), (15, 4638168), (18, 3865140), (20, 3478626), (24, 2898855), (27, 2576760), (30, 2319084), (36, 1932570), (40, 1739313), (45, 1546056), (54, 1288380), (60, 1159542), (72, 966285), (81, 858920), (90, 773028), (108, 644190), (109, 638280), (120, 579771), (135, 515352), (162, 429460), (180, 386514), (197, 353160), (216, 322095), (218, 319140), (270, 257676), (324, 214730), (327, 212760), (360, 193257), (394, 176580), (405, 171784), (436, 159570), (540, 128838), (545, 127656), (591, 117720), (648, 107365), (654, 106380), (788, 88290), (810, 85892), (872, 79785), (981, 70920), (985, 70632), (1080, 64419), (1090, 63828), (1182, 58860), (1308, 53190), (1576, 44145), (1620, 42946), (1635, 42552), (1773, 39240), (1962, 35460), (1970, 35316), (2180, 31914), (2364, 29430), (2616, 26595), (2943, 23640), (2955, 23544), (3240, 21473), (3270, 21276), (3546, 19620), (3924, 17730), (3940, 17658), (4360, 15957), (4728, 14715), (4905, 14184), (5319, 13080), (5886, 11820), (5910, 11772), (6540, 10638), (7092, 9810), (7848, 8865), (7880, 8829)]