1030725360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{204509}}^1$

素因数の和:204535

約数の個数: 120

約数和(自身を含む): 3956041440

約数和(自身を除く): 2925316080

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, 204509, 409018, 613527, 818036, 1022545, 1227054, 1431563, 1636072, 1840581, 2045090, 2454108, 2863126, 3067635, 3272144, 3681162, 4090180, 4294689, 4908216, 5726252, 6135270, 7157815, 7362324, 8180360, 8589378, 9202905, 9816432, 11452504, 12270540, 12884067, 14315630, 14724648, 16360720, 17178756, 18405810, 21473445, 22905008, 24541080, 25768134, 28631260, 29449296, 34357512, 36811620, 42946890, 49082160, 51536268, 57262520, 64420335, 68715024, 73623240, 85893780, 103072536, 114525040, 128840670, 147246480, 171787560, 206145072, 257681340, 343575120, 515362680, 1030725360]

約数ペア:

[(1, 1030725360), (2, 515362680), (3, 343575120), (4, 257681340), (5, 206145072), (6, 171787560), (7, 147246480), (8, 128840670), (9, 114525040), (10, 103072536), (12, 85893780), (14, 73623240), (15, 68715024), (16, 64420335), (18, 57262520), (20, 51536268), (21, 49082160), (24, 42946890), (28, 36811620), (30, 34357512), (35, 29449296), (36, 28631260), (40, 25768134), (42, 24541080), (45, 22905008), (48, 21473445), (56, 18405810), (60, 17178756), (63, 16360720), (70, 14724648), (72, 14315630), (80, 12884067), (84, 12270540), (90, 11452504), (105, 9816432), (112, 9202905), (120, 8589378), (126, 8180360), (140, 7362324), (144, 7157815), (168, 6135270), (180, 5726252), (210, 4908216), (240, 4294689), (252, 4090180), (280, 3681162), (315, 3272144), (336, 3067635), (360, 2863126), (420, 2454108), (504, 2045090), (560, 1840581), (630, 1636072), (720, 1431563), (840, 1227054), (1008, 1022545), (1260, 818036), (1680, 613527), (2520, 409018), (5040, 204509)]