16801335840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{214741}}^1$

素因数の和:214922

約数の個数: 96

約数和(自身を含む): 53249144256

約数和(自身を除く): 36447808416

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, 163, 240, 326, 480, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 5216, 6520, 7824, 9780, 13040, 15648, 19560, 26080, 39120, 78240, 214741, 429482, 644223, 858964, 1073705, 1288446, 1717928, 2147410, 2576892, 3221115, 3435856, 4294820, 5153784, 6442230, 6871712, 8589640, 10307568, 12884460, 17179280, 20615136, 25768920, 34358560, 35002783, 51537840, 70005566, 103075680, 105008349, 140011132, 175013915, 210016698, 280022264, 350027830, 420033396, 525041745, 560044528, 700055660, 840066792, 1050083490, 1120089056, 1400111320, 1680133584, 2100166980, 2800222640, 3360267168, 4200333960, 5600445280, 8400667920, 16801335840]

約数ペア:

[(1, 16801335840), (2, 8400667920), (3, 5600445280), (4, 4200333960), (5, 3360267168), (6, 2800222640), (8, 2100166980), (10, 1680133584), (12, 1400111320), (15, 1120089056), (16, 1050083490), (20, 840066792), (24, 700055660), (30, 560044528), (32, 525041745), (40, 420033396), (48, 350027830), (60, 280022264), (80, 210016698), (96, 175013915), (120, 140011132), (160, 105008349), (163, 103075680), (240, 70005566), (326, 51537840), (480, 35002783), (489, 34358560), (652, 25768920), (815, 20615136), (978, 17179280), (1304, 12884460), (1630, 10307568), (1956, 8589640), (2445, 6871712), (2608, 6442230), (3260, 5153784), (3912, 4294820), (4890, 3435856), (5216, 3221115), (6520, 2576892), (7824, 2147410), (9780, 1717928), (13040, 1288446), (15648, 1073705), (19560, 858964), (26080, 644223), (39120, 429482), (78240, 214741)]