708060240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7507}}^1$

素因数の和:7657

約数の個数: 120

約数和(自身を含む): 2396373408

約数和(自身を除く): 1688313168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1572, 1965, 2096, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 6288, 7507, 7860, 9432, 10480, 11790, 15014, 15720, 18864, 22521, 23580, 30028, 31440, 37535, 45042, 47160, 60056, 67563, 75070, 90084, 94320, 112605, 120112, 135126, 150140, 180168, 225210, 270252, 300280, 337815, 360336, 450420, 540504, 600560, 675630, 900840, 983417, 1081008, 1351260, 1801680, 1966834, 2702520, 2950251, 3933668, 4917085, 5405040, 5900502, 7867336, 8850753, 9834170, 11801004, 14751255, 15734672, 17701506, 19668340, 23602008, 29502510, 35403012, 39336680, 44253765, 47204016, 59005020, 70806024, 78673360, 88507530, 118010040, 141612048, 177015060, 236020080, 354030120, 708060240]

約数ペア:

[(1, 708060240), (2, 354030120), (3, 236020080), (4, 177015060), (5, 141612048), (6, 118010040), (8, 88507530), (9, 78673360), (10, 70806024), (12, 59005020), (15, 47204016), (16, 44253765), (18, 39336680), (20, 35403012), (24, 29502510), (30, 23602008), (36, 19668340), (40, 17701506), (45, 15734672), (48, 14751255), (60, 11801004), (72, 9834170), (80, 8850753), (90, 7867336), (120, 5900502), (131, 5405040), (144, 4917085), (180, 3933668), (240, 2950251), (262, 2702520), (360, 1966834), (393, 1801680), (524, 1351260), (655, 1081008), (720, 983417), (786, 900840), (1048, 675630), (1179, 600560), (1310, 540504), (1572, 450420), (1965, 360336), (2096, 337815), (2358, 300280), (2620, 270252), (3144, 225210), (3930, 180168), (4716, 150140), (5240, 135126), (5895, 120112), (6288, 112605), (7507, 94320), (7860, 90084), (9432, 75070), (10480, 67563), (11790, 60056), (15014, 47160), (15720, 45042), (18864, 37535), (22521, 31440), (23580, 30028)]