643302720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6037}}^1$

素因数の和:6097

約数の個数: 168

約数和(自身を含む): 2272872264

約数和(自身を除く): 1629569544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6037, 6660, 7104, 8880, 10656, 11840, 12074, 13320, 17760, 18111, 21312, 24148, 26640, 30185, 35520, 36222, 48296, 53280, 54333, 60370, 72444, 90555, 96592, 106560, 108666, 120740, 144888, 181110, 193184, 217332, 223369, 241480, 271665, 289776, 362220, 386368, 434664, 446738, 482960, 543330, 579552, 670107, 724440, 869328, 893476, 965920, 1086660, 1116845, 1159104, 1340214, 1448880, 1738656, 1786952, 1931840, 2010321, 2173320, 2233690, 2680428, 2897760, 3350535, 3477312, 3573904, 4020642, 4346640, 4467380, 5360856, 5795520, 6701070, 7147808, 8041284, 8693280, 8934760, 10051605, 10721712, 13402140, 14295616, 16082568, 17386560, 17869520, 20103210, 21443424, 26804280, 32165136, 35739040, 40206420, 42886848, 53608560, 64330272, 71478080, 80412840, 107217120, 128660544, 160825680, 214434240, 321651360, 643302720]

約数ペア:

[(1, 643302720), (2, 321651360), (3, 214434240), (4, 160825680), (5, 128660544), (6, 107217120), (8, 80412840), (9, 71478080), (10, 64330272), (12, 53608560), (15, 42886848), (16, 40206420), (18, 35739040), (20, 32165136), (24, 26804280), (30, 21443424), (32, 20103210), (36, 17869520), (37, 17386560), (40, 16082568), (45, 14295616), (48, 13402140), (60, 10721712), (64, 10051605), (72, 8934760), (74, 8693280), (80, 8041284), (90, 7147808), (96, 6701070), (111, 5795520), (120, 5360856), (144, 4467380), (148, 4346640), (160, 4020642), (180, 3573904), (185, 3477312), (192, 3350535), (222, 2897760), (240, 2680428), (288, 2233690), (296, 2173320), (320, 2010321), (333, 1931840), (360, 1786952), (370, 1738656), (444, 1448880), (480, 1340214), (555, 1159104), (576, 1116845), (592, 1086660), (666, 965920), (720, 893476), (740, 869328), (888, 724440), (960, 670107), (1110, 579552), (1184, 543330), (1332, 482960), (1440, 446738), (1480, 434664), (1665, 386368), (1776, 362220), (2220, 289776), (2368, 271665), (2664, 241480), (2880, 223369), (2960, 217332), (3330, 193184), (3552, 181110), (4440, 144888), (5328, 120740), (5920, 108666), (6037, 106560), (6660, 96592), (7104, 90555), (8880, 72444), (10656, 60370), (11840, 54333), (12074, 53280), (13320, 48296), (17760, 36222), (18111, 35520), (21312, 30185), (24148, 26640)]