153777120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{45767}}^1$

素因数の和:45792

約数の個数: 96

約数和(自身を含む): 553609728

約数和(自身を除く): 399832608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 45767, 91534, 137301, 183068, 228835, 274602, 320369, 366136, 457670, 549204, 640738, 686505, 732272, 915340, 961107, 1098408, 1281476, 1373010, 1464544, 1601845, 1830680, 1922214, 2196816, 2562952, 2746020, 3203690, 3661360, 3844428, 4393632, 4805535, 5125904, 5492040, 6407380, 7322720, 7688856, 9611070, 10251808, 10984080, 12814760, 15377712, 19222140, 21968160, 25629520, 30755424, 38444280, 51259040, 76888560, 153777120]

約数ペア:

[(1, 153777120), (2, 76888560), (3, 51259040), (4, 38444280), (5, 30755424), (6, 25629520), (7, 21968160), (8, 19222140), (10, 15377712), (12, 12814760), (14, 10984080), (15, 10251808), (16, 9611070), (20, 7688856), (21, 7322720), (24, 6407380), (28, 5492040), (30, 5125904), (32, 4805535), (35, 4393632), (40, 3844428), (42, 3661360), (48, 3203690), (56, 2746020), (60, 2562952), (70, 2196816), (80, 1922214), (84, 1830680), (96, 1601845), (105, 1464544), (112, 1373010), (120, 1281476), (140, 1098408), (160, 961107), (168, 915340), (210, 732272), (224, 686505), (240, 640738), (280, 549204), (336, 457670), (420, 366136), (480, 320369), (560, 274602), (672, 228835), (840, 183068), (1120, 137301), (1680, 91534), (3360, 45767)]