1149477720240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{15400291}}^1$

素因数の和:15400618

約数の個数: 80

約数和(自身を含む): 3574838981376

約数和(自身を除く): 2425361261136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4665, 4976, 6220, 7464, 9330, 12440, 14928, 18660, 24880, 37320, 74640, 15400291, 30800582, 46200873, 61601164, 77001455, 92401746, 123202328, 154002910, 184803492, 231004365, 246404656, 308005820, 369606984, 462008730, 616011640, 739213968, 924017460, 1232023280, 1848034920, 3696069840, 4789490501, 9578981002, 14368471503, 19157962004, 23947452505, 28736943006, 38315924008, 47894905010, 57473886012, 71842357515, 76631848016, 95789810020, 114947772024, 143684715030, 191579620040, 229895544048, 287369430060, 383159240080, 574738860120, 1149477720240]

約数ペア:

[(1, 1149477720240), (2, 574738860120), (3, 383159240080), (4, 287369430060), (5, 229895544048), (6, 191579620040), (8, 143684715030), (10, 114947772024), (12, 95789810020), (15, 76631848016), (16, 71842357515), (20, 57473886012), (24, 47894905010), (30, 38315924008), (40, 28736943006), (48, 23947452505), (60, 19157962004), (80, 14368471503), (120, 9578981002), (240, 4789490501), (311, 3696069840), (622, 1848034920), (933, 1232023280), (1244, 924017460), (1555, 739213968), (1866, 616011640), (2488, 462008730), (3110, 369606984), (3732, 308005820), (4665, 246404656), (4976, 231004365), (6220, 184803492), (7464, 154002910), (9330, 123202328), (12440, 92401746), (14928, 77001455), (18660, 61601164), (24880, 46200873), (37320, 30800582), (74640, 15400291)]