133851360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{647}}^1$

素因数の和:1096

約数の個数: 96

約数和(自身を含む): 423263232

約数和(自身を除く): 289411872

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, 647, 862, 1293, 1294, 1724, 1941, 2155, 2586, 2588, 3235, 3448, 3882, 4310, 5172, 5176, 6465, 6470, 6896, 7764, 8620, 9705, 10344, 10352, 12930, 12940, 13792, 15528, 17240, 19410, 20688, 20704, 25860, 25880, 31056, 34480, 38820, 41376, 51720, 51760, 62112, 68960, 77640, 103440, 103520, 155280, 206880, 278857, 310560, 557714, 836571, 1115428, 1394285, 1673142, 2230856, 2788570, 3346284, 4182855, 4461712, 5577140, 6692568, 8365710, 8923424, 11154280, 13385136, 16731420, 22308560, 26770272, 33462840, 44617120, 66925680, 133851360]

約数ペア:

[(1, 133851360), (2, 66925680), (3, 44617120), (4, 33462840), (5, 26770272), (6, 22308560), (8, 16731420), (10, 13385136), (12, 11154280), (15, 8923424), (16, 8365710), (20, 6692568), (24, 5577140), (30, 4461712), (32, 4182855), (40, 3346284), (48, 2788570), (60, 2230856), (80, 1673142), (96, 1394285), (120, 1115428), (160, 836571), (240, 557714), (431, 310560), (480, 278857), (647, 206880), (862, 155280), (1293, 103520), (1294, 103440), (1724, 77640), (1941, 68960), (2155, 62112), (2586, 51760), (2588, 51720), (3235, 41376), (3448, 38820), (3882, 34480), (4310, 31056), (5172, 25880), (5176, 25860), (6465, 20704), (6470, 20688), (6896, 19410), (7764, 17240), (8620, 15528), (9705, 13792), (10344, 12940), (10352, 12930)]