8117500320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17239}}^1$

素因数の和:17372

約数の個数: 192

約数和(自身を含む): 28673568000

約数和(自身を除く): 20556067680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 327, 360, 432, 436, 480, 540, 545, 654, 720, 864, 872, 981, 1080, 1090, 1308, 1440, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6540, 7848, 8720, 9810, 10464, 11772, 13080, 14715, 15696, 17239, 17440, 19620, 23544, 26160, 29430, 31392, 34478, 39240, 47088, 51717, 52320, 58860, 68956, 78480, 86195, 94176, 103434, 117720, 137912, 155151, 156960, 172390, 206868, 235440, 258585, 275824, 310302, 344780, 413736, 465453, 470880, 517170, 551648, 620604, 689560, 775755, 827472, 930906, 1034340, 1241208, 1379120, 1551510, 1654944, 1861812, 1879051, 2068680, 2327265, 2482416, 2758240, 3103020, 3723624, 3758102, 4137360, 4654530, 4964832, 5637153, 6206040, 7447248, 7516204, 8274720, 9309060, 9395255, 11274306, 12412080, 14894496, 15032408, 16911459, 18618120, 18790510, 22548612, 24824160, 28185765, 30064816, 33822918, 37236240, 37581020, 45097224, 50734377, 56371530, 60129632, 67645836, 74472480, 75162040, 84557295, 90194448, 101468754, 112743060, 135291672, 150324080, 169114590, 180388896, 202937508, 225486120, 253671885, 270583344, 300648160, 338229180, 405875016, 450972240, 507343770, 541166688, 676458360, 811750032, 901944480, 1014687540, 1352916720, 1623500064, 2029375080, 2705833440, 4058750160, 8117500320]

約数ペア:

[(1, 8117500320), (2, 4058750160), (3, 2705833440), (4, 2029375080), (5, 1623500064), (6, 1352916720), (8, 1014687540), (9, 901944480), (10, 811750032), (12, 676458360), (15, 541166688), (16, 507343770), (18, 450972240), (20, 405875016), (24, 338229180), (27, 300648160), (30, 270583344), (32, 253671885), (36, 225486120), (40, 202937508), (45, 180388896), (48, 169114590), (54, 150324080), (60, 135291672), (72, 112743060), (80, 101468754), (90, 90194448), (96, 84557295), (108, 75162040), (109, 74472480), (120, 67645836), (135, 60129632), (144, 56371530), (160, 50734377), (180, 45097224), (216, 37581020), (218, 37236240), (240, 33822918), (270, 30064816), (288, 28185765), (327, 24824160), (360, 22548612), (432, 18790510), (436, 18618120), (480, 16911459), (540, 15032408), (545, 14894496), (654, 12412080), (720, 11274306), (864, 9395255), (872, 9309060), (981, 8274720), (1080, 7516204), (1090, 7447248), (1308, 6206040), (1440, 5637153), (1635, 4964832), (1744, 4654530), (1962, 4137360), (2160, 3758102), (2180, 3723624), (2616, 3103020), (2943, 2758240), (3270, 2482416), (3488, 2327265), (3924, 2068680), (4320, 1879051), (4360, 1861812), (4905, 1654944), (5232, 1551510), (5886, 1379120), (6540, 1241208), (7848, 1034340), (8720, 930906), (9810, 827472), (10464, 775755), (11772, 689560), (13080, 620604), (14715, 551648), (15696, 517170), (17239, 470880), (17440, 465453), (19620, 413736), (23544, 344780), (26160, 310302), (29430, 275824), (31392, 258585), (34478, 235440), (39240, 206868), (47088, 172390), (51717, 156960), (52320, 155151), (58860, 137912), (68956, 117720), (78480, 103434), (86195, 94176)]