262640941020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{12041}}^1$

素因数の和:13393

約数の個数: 192

約数和(自身を含む): 844180807680

約数和(自身を除く): 581539866660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1303, 1395, 1674, 1860, 2606, 2790, 3348, 3909, 4185, 5212, 5580, 6515, 7818, 8370, 11727, 12041, 13030, 15636, 16740, 19545, 23454, 24082, 26060, 35181, 36123, 39090, 40393, 46908, 48164, 58635, 60205, 70362, 72246, 78180, 80786, 108369, 117270, 120410, 121179, 140724, 144492, 161572, 175905, 180615, 201965, 216738, 234540, 240820, 242358, 325107, 351810, 361230, 363537, 373271, 403930, 433476, 484716, 541845, 605895, 650214, 703620, 722460, 727074, 746542, 807860, 1083690, 1090611, 1119813, 1211790, 1300428, 1454148, 1493084, 1625535, 1817685, 1866355, 2167380, 2181222, 2239626, 2423580, 3251070, 3359439, 3635370, 3732710, 4362444, 4479252, 5453055, 5599065, 6502140, 6718878, 7270740, 7465420, 10078317, 10906110, 11198130, 13437756, 15689423, 16797195, 20156634, 21812220, 22396260, 31378846, 33594390, 40313268, 47068269, 50391585, 62757692, 67188780, 78447115, 94136538, 100783170, 141204807, 156894230, 188273076, 201566340, 235341345, 282409614, 313788460, 423614421, 470682690, 486372113, 564819228, 706024035, 847228842, 941365380, 972744226, 1412048070, 1459116339, 1694457684, 1945488452, 2118072105, 2431860565, 2824096140, 2918232678, 4236144210, 4377349017, 4863721130, 5836465356, 7295581695, 8472288420, 8754698034, 9727442260, 13132047051, 14591163390, 17509396068, 21886745085, 26264094102, 29182326780, 43773490170, 52528188204, 65660235255, 87546980340, 131320470510, 262640941020]

約数ペア:

[(1, 262640941020), (2, 131320470510), (3, 87546980340), (4, 65660235255), (5, 52528188204), (6, 43773490170), (9, 29182326780), (10, 26264094102), (12, 21886745085), (15, 17509396068), (18, 14591163390), (20, 13132047051), (27, 9727442260), (30, 8754698034), (31, 8472288420), (36, 7295581695), (45, 5836465356), (54, 4863721130), (60, 4377349017), (62, 4236144210), (90, 2918232678), (93, 2824096140), (108, 2431860565), (124, 2118072105), (135, 1945488452), (155, 1694457684), (180, 1459116339), (186, 1412048070), (270, 972744226), (279, 941365380), (310, 847228842), (372, 706024035), (465, 564819228), (540, 486372113), (558, 470682690), (620, 423614421), (837, 313788460), (930, 282409614), (1116, 235341345), (1303, 201566340), (1395, 188273076), (1674, 156894230), (1860, 141204807), (2606, 100783170), (2790, 94136538), (3348, 78447115), (3909, 67188780), (4185, 62757692), (5212, 50391585), (5580, 47068269), (6515, 40313268), (7818, 33594390), (8370, 31378846), (11727, 22396260), (12041, 21812220), (13030, 20156634), (15636, 16797195), (16740, 15689423), (19545, 13437756), (23454, 11198130), (24082, 10906110), (26060, 10078317), (35181, 7465420), (36123, 7270740), (39090, 6718878), (40393, 6502140), (46908, 5599065), (48164, 5453055), (58635, 4479252), (60205, 4362444), (70362, 3732710), (72246, 3635370), (78180, 3359439), (80786, 3251070), (108369, 2423580), (117270, 2239626), (120410, 2181222), (121179, 2167380), (140724, 1866355), (144492, 1817685), (161572, 1625535), (175905, 1493084), (180615, 1454148), (201965, 1300428), (216738, 1211790), (234540, 1119813), (240820, 1090611), (242358, 1083690), (325107, 807860), (351810, 746542), (361230, 727074), (363537, 722460), (373271, 703620), (403930, 650214), (433476, 605895), (484716, 541845)]