1030997520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{204563}}^1$

素因数の和:204589

約数の個数: 120

約数和(自身を含む): 3957086016

約数和(自身を除く): 2926088496

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, 204563, 409126, 613689, 818252, 1022815, 1227378, 1431941, 1636504, 1841067, 2045630, 2454756, 2863882, 3068445, 3273008, 3682134, 4091260, 4295823, 4909512, 5727764, 6136890, 7159705, 7364268, 8182520, 8591646, 9205335, 9819024, 11455528, 12273780, 12887469, 14319410, 14728536, 16365040, 17183292, 18410670, 21479115, 22911056, 24547560, 25774938, 28638820, 29457072, 34366584, 36821340, 42958230, 49095120, 51549876, 57277640, 64437345, 68733168, 73642680, 85916460, 103099752, 114555280, 128874690, 147285360, 171832920, 206199504, 257749380, 343665840, 515498760, 1030997520]

約数ペア:

[(1, 1030997520), (2, 515498760), (3, 343665840), (4, 257749380), (5, 206199504), (6, 171832920), (7, 147285360), (8, 128874690), (9, 114555280), (10, 103099752), (12, 85916460), (14, 73642680), (15, 68733168), (16, 64437345), (18, 57277640), (20, 51549876), (21, 49095120), (24, 42958230), (28, 36821340), (30, 34366584), (35, 29457072), (36, 28638820), (40, 25774938), (42, 24547560), (45, 22911056), (48, 21479115), (56, 18410670), (60, 17183292), (63, 16365040), (70, 14728536), (72, 14319410), (80, 12887469), (84, 12273780), (90, 11455528), (105, 9819024), (112, 9205335), (120, 8591646), (126, 8182520), (140, 7364268), (144, 7159705), (168, 6136890), (180, 5727764), (210, 4909512), (240, 4295823), (252, 4091260), (280, 3682134), (315, 3273008), (336, 3068445), (360, 2863882), (420, 2454756), (504, 2045630), (560, 1841067), (630, 1636504), (720, 1431941), (840, 1227378), (1008, 1022815), (1260, 818252), (1680, 613689), (2520, 409126), (5040, 204563)]