6749694480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{907217}}^1$

素因数の和:907264

約数の個数: 80

約数和(自身を含む): 21599046144

約数和(自身を除く): 14849351664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 907217, 1814434, 2721651, 3628868, 4536085, 5443302, 7257736, 9072170, 10886604, 13608255, 14515472, 18144340, 21773208, 27216510, 28123727, 36288680, 43546416, 54433020, 56247454, 72577360, 84371181, 108866040, 112494908, 140618635, 168742362, 217732080, 224989816, 281237270, 337484724, 421855905, 449979632, 562474540, 674969448, 843711810, 1124949080, 1349938896, 1687423620, 2249898160, 3374847240, 6749694480]

約数ペア:

[(1, 6749694480), (2, 3374847240), (3, 2249898160), (4, 1687423620), (5, 1349938896), (6, 1124949080), (8, 843711810), (10, 674969448), (12, 562474540), (15, 449979632), (16, 421855905), (20, 337484724), (24, 281237270), (30, 224989816), (31, 217732080), (40, 168742362), (48, 140618635), (60, 112494908), (62, 108866040), (80, 84371181), (93, 72577360), (120, 56247454), (124, 54433020), (155, 43546416), (186, 36288680), (240, 28123727), (248, 27216510), (310, 21773208), (372, 18144340), (465, 14515472), (496, 13608255), (620, 10886604), (744, 9072170), (930, 7257736), (1240, 5443302), (1488, 4536085), (1860, 3628868), (2480, 2721651), (3720, 1814434), (7440, 907217)]