210465360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41759}}^1$

素因数の和:41785

約数の個数: 120

約数和(自身を含む): 807805440

約数和(自身を除く): 597340080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 41759, 83518, 125277, 167036, 208795, 250554, 292313, 334072, 375831, 417590, 501108, 584626, 626385, 668144, 751662, 835180, 876939, 1002216, 1169252, 1252770, 1461565, 1503324, 1670360, 1753878, 1879155, 2004432, 2338504, 2505540, 2630817, 2923130, 3006648, 3340720, 3507756, 3758310, 4384695, 4677008, 5011080, 5261634, 5846260, 6013296, 7015512, 7516620, 8769390, 10022160, 10523268, 11692520, 13154085, 14031024, 15033240, 17538780, 21046536, 23385040, 26308170, 30066480, 35077560, 42093072, 52616340, 70155120, 105232680, 210465360]

約数ペア:

[(1, 210465360), (2, 105232680), (3, 70155120), (4, 52616340), (5, 42093072), (6, 35077560), (7, 30066480), (8, 26308170), (9, 23385040), (10, 21046536), (12, 17538780), (14, 15033240), (15, 14031024), (16, 13154085), (18, 11692520), (20, 10523268), (21, 10022160), (24, 8769390), (28, 7516620), (30, 7015512), (35, 6013296), (36, 5846260), (40, 5261634), (42, 5011080), (45, 4677008), (48, 4384695), (56, 3758310), (60, 3507756), (63, 3340720), (70, 3006648), (72, 2923130), (80, 2630817), (84, 2505540), (90, 2338504), (105, 2004432), (112, 1879155), (120, 1753878), (126, 1670360), (140, 1503324), (144, 1461565), (168, 1252770), (180, 1169252), (210, 1002216), (240, 876939), (252, 835180), (280, 751662), (315, 668144), (336, 626385), (360, 584626), (420, 501108), (504, 417590), (560, 375831), (630, 334072), (720, 292313), (840, 250554), (1008, 208795), (1260, 167036), (1680, 125277), (2520, 83518), (5040, 41759)]