1663397280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11437}}^1$

素因数の和:11559

約数の個数: 144

約数和(自身を含む): 5733045864

約数和(自身を除く): 4069648584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 360, 404, 480, 505, 606, 720, 808, 909, 1010, 1212, 1440, 1515, 1616, 1818, 2020, 2424, 3030, 3232, 3636, 4040, 4545, 4848, 6060, 7272, 8080, 9090, 9696, 11437, 12120, 14544, 16160, 18180, 22874, 24240, 29088, 34311, 36360, 45748, 48480, 57185, 68622, 72720, 91496, 102933, 114370, 137244, 145440, 171555, 182992, 205866, 228740, 274488, 343110, 365984, 411732, 457480, 514665, 548976, 686220, 823464, 914960, 1029330, 1097952, 1155137, 1372440, 1646928, 1829920, 2058660, 2310274, 2744880, 3293856, 3465411, 4117320, 4620548, 5489760, 5775685, 6930822, 8234640, 9241096, 10396233, 11551370, 13861644, 16469280, 17327055, 18482192, 20792466, 23102740, 27723288, 34654110, 36964384, 41584932, 46205480, 51981165, 55446576, 69308220, 83169864, 92410960, 103962330, 110893152, 138616440, 166339728, 184821920, 207924660, 277232880, 332679456, 415849320, 554465760, 831698640, 1663397280]

約数ペア:

[(1, 1663397280), (2, 831698640), (3, 554465760), (4, 415849320), (5, 332679456), (6, 277232880), (8, 207924660), (9, 184821920), (10, 166339728), (12, 138616440), (15, 110893152), (16, 103962330), (18, 92410960), (20, 83169864), (24, 69308220), (30, 55446576), (32, 51981165), (36, 46205480), (40, 41584932), (45, 36964384), (48, 34654110), (60, 27723288), (72, 23102740), (80, 20792466), (90, 18482192), (96, 17327055), (101, 16469280), (120, 13861644), (144, 11551370), (160, 10396233), (180, 9241096), (202, 8234640), (240, 6930822), (288, 5775685), (303, 5489760), (360, 4620548), (404, 4117320), (480, 3465411), (505, 3293856), (606, 2744880), (720, 2310274), (808, 2058660), (909, 1829920), (1010, 1646928), (1212, 1372440), (1440, 1155137), (1515, 1097952), (1616, 1029330), (1818, 914960), (2020, 823464), (2424, 686220), (3030, 548976), (3232, 514665), (3636, 457480), (4040, 411732), (4545, 365984), (4848, 343110), (6060, 274488), (7272, 228740), (8080, 205866), (9090, 182992), (9696, 171555), (11437, 145440), (12120, 137244), (14544, 114370), (16160, 102933), (18180, 91496), (22874, 72720), (24240, 68622), (29088, 57185), (34311, 48480), (36360, 45748)]