242256480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1171}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 765531648

約数和(自身を除く): 523275168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 431, 480, 862, 1171, 1293, 1724, 2155, 2342, 2586, 3448, 3513, 4310, 4684, 5172, 5855, 6465, 6896, 7026, 8620, 9368, 10344, 11710, 12930, 13792, 14052, 17240, 17565, 18736, 20688, 23420, 25860, 28104, 34480, 35130, 37472, 41376, 46840, 51720, 56208, 68960, 70260, 93680, 103440, 112416, 140520, 187360, 206880, 281040, 504701, 562080, 1009402, 1514103, 2018804, 2523505, 3028206, 4037608, 5047010, 6056412, 7570515, 8075216, 10094020, 12112824, 15141030, 16150432, 20188040, 24225648, 30282060, 40376080, 48451296, 60564120, 80752160, 121128240, 242256480]

約数ペア:

[(1, 242256480), (2, 121128240), (3, 80752160), (4, 60564120), (5, 48451296), (6, 40376080), (8, 30282060), (10, 24225648), (12, 20188040), (15, 16150432), (16, 15141030), (20, 12112824), (24, 10094020), (30, 8075216), (32, 7570515), (40, 6056412), (48, 5047010), (60, 4037608), (80, 3028206), (96, 2523505), (120, 2018804), (160, 1514103), (240, 1009402), (431, 562080), (480, 504701), (862, 281040), (1171, 206880), (1293, 187360), (1724, 140520), (2155, 112416), (2342, 103440), (2586, 93680), (3448, 70260), (3513, 68960), (4310, 56208), (4684, 51720), (5172, 46840), (5855, 41376), (6465, 37472), (6896, 35130), (7026, 34480), (8620, 28104), (9368, 25860), (10344, 23420), (11710, 20688), (12930, 18736), (13792, 17565), (14052, 17240)]