974328240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{6217}}^1$

素因数の和:6886

約数の個数: 80

約数和(自身を含む): 3025529568

約数和(自身を除く): 2051201328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653, 1306, 1959, 2612, 3265, 3918, 5224, 6217, 6530, 7836, 9795, 10448, 12434, 13060, 15672, 18651, 19590, 24868, 26120, 31085, 31344, 37302, 39180, 49736, 52240, 62170, 74604, 78360, 93255, 99472, 124340, 149208, 156720, 186510, 248680, 298416, 373020, 497360, 746040, 1492080, 4059701, 8119402, 12179103, 16238804, 20298505, 24358206, 32477608, 40597010, 48716412, 60895515, 64955216, 81194020, 97432824, 121791030, 162388040, 194865648, 243582060, 324776080, 487164120, 974328240]

約数ペア:

[(1, 974328240), (2, 487164120), (3, 324776080), (4, 243582060), (5, 194865648), (6, 162388040), (8, 121791030), (10, 97432824), (12, 81194020), (15, 64955216), (16, 60895515), (20, 48716412), (24, 40597010), (30, 32477608), (40, 24358206), (48, 20298505), (60, 16238804), (80, 12179103), (120, 8119402), (240, 4059701), (653, 1492080), (1306, 746040), (1959, 497360), (2612, 373020), (3265, 298416), (3918, 248680), (5224, 186510), (6217, 156720), (6530, 149208), (7836, 124340), (9795, 99472), (10448, 93255), (12434, 78360), (13060, 74604), (15672, 62170), (18651, 52240), (19590, 49736), (24868, 39180), (26120, 37302), (31085, 31344)]