144268320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{42937}}^1$

素因数の和:42962

約数の個数: 96

約数和(自身を含む): 519378048

約数和(自身を除く): 375109728

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, 42937, 85874, 128811, 171748, 214685, 257622, 300559, 343496, 429370, 515244, 601118, 644055, 686992, 858740, 901677, 1030488, 1202236, 1288110, 1373984, 1502795, 1717480, 1803354, 2060976, 2404472, 2576220, 3005590, 3434960, 3606708, 4121952, 4508385, 4808944, 5152440, 6011180, 6869920, 7213416, 9016770, 9617888, 10304880, 12022360, 14426832, 18033540, 20609760, 24044720, 28853664, 36067080, 48089440, 72134160, 144268320]

約数ペア:

[(1, 144268320), (2, 72134160), (3, 48089440), (4, 36067080), (5, 28853664), (6, 24044720), (7, 20609760), (8, 18033540), (10, 14426832), (12, 12022360), (14, 10304880), (15, 9617888), (16, 9016770), (20, 7213416), (21, 6869920), (24, 6011180), (28, 5152440), (30, 4808944), (32, 4508385), (35, 4121952), (40, 3606708), (42, 3434960), (48, 3005590), (56, 2576220), (60, 2404472), (70, 2060976), (80, 1803354), (84, 1717480), (96, 1502795), (105, 1373984), (112, 1288110), (120, 1202236), (140, 1030488), (160, 901677), (168, 858740), (210, 686992), (224, 644055), (240, 601118), (280, 515244), (336, 429370), (420, 343496), (480, 300559), (560, 257622), (672, 214685), (840, 171748), (1120, 128811), (1680, 85874), (3360, 42937)]