512920841520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{27052787}}^1$

素因数の和:27052882

約数の個数: 80

約数和(自身を含む): 1610181941760

約数和(自身を除く): 1097261100240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 27052787, 54105574, 81158361, 108211148, 135263935, 162316722, 216422296, 270527870, 324633444, 405791805, 432844592, 541055740, 649266888, 811583610, 1082111480, 1298533776, 1623167220, 2137170173, 2164222960, 3246334440, 4274340346, 6411510519, 6492668880, 8548680692, 10685850865, 12823021038, 17097361384, 21371701730, 25646042076, 32057552595, 34194722768, 42743403460, 51292084152, 64115105190, 85486806920, 102584168304, 128230210380, 170973613840, 256460420760, 512920841520]

約数ペア:

[(1, 512920841520), (2, 256460420760), (3, 170973613840), (4, 128230210380), (5, 102584168304), (6, 85486806920), (8, 64115105190), (10, 51292084152), (12, 42743403460), (15, 34194722768), (16, 32057552595), (20, 25646042076), (24, 21371701730), (30, 17097361384), (40, 12823021038), (48, 10685850865), (60, 8548680692), (79, 6492668880), (80, 6411510519), (120, 4274340346), (158, 3246334440), (237, 2164222960), (240, 2137170173), (316, 1623167220), (395, 1298533776), (474, 1082111480), (632, 811583610), (790, 649266888), (948, 541055740), (1185, 432844592), (1264, 405791805), (1580, 324633444), (1896, 270527870), (2370, 216422296), (3160, 162316722), (3792, 135263935), (4740, 108211148), (6320, 81158361), (9480, 54105574), (18960, 27052787)]