5311565520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1164817}}^1$

素因数の和:1164852

約数の個数: 80

約数和(自身を含む): 17332491840

約数和(自身を除く): 12020926320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 1164817, 2329634, 3494451, 4659268, 5824085, 6988902, 9318536, 11648170, 13977804, 17472255, 18637072, 22131523, 23296340, 27955608, 34944510, 44263046, 46592680, 55911216, 66394569, 69889020, 88526092, 93185360, 110657615, 132789138, 139778040, 177052184, 221315230, 265578276, 279556080, 331972845, 354104368, 442630460, 531156552, 663945690, 885260920, 1062313104, 1327891380, 1770521840, 2655782760, 5311565520]

約数ペア:

[(1, 5311565520), (2, 2655782760), (3, 1770521840), (4, 1327891380), (5, 1062313104), (6, 885260920), (8, 663945690), (10, 531156552), (12, 442630460), (15, 354104368), (16, 331972845), (19, 279556080), (20, 265578276), (24, 221315230), (30, 177052184), (38, 139778040), (40, 132789138), (48, 110657615), (57, 93185360), (60, 88526092), (76, 69889020), (80, 66394569), (95, 55911216), (114, 46592680), (120, 44263046), (152, 34944510), (190, 27955608), (228, 23296340), (240, 22131523), (285, 18637072), (304, 17472255), (380, 13977804), (456, 11648170), (570, 9318536), (760, 6988902), (912, 5824085), (1140, 4659268), (1520, 3494451), (2280, 2329634), (4560, 1164817)]