148757280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{44273}}^1$

素因数の和:44298

約数の個数: 96

約数和(自身を含む): 535538304

約数和(自身を除く): 386781024

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, 44273, 88546, 132819, 177092, 221365, 265638, 309911, 354184, 442730, 531276, 619822, 664095, 708368, 885460, 929733, 1062552, 1239644, 1328190, 1416736, 1549555, 1770920, 1859466, 2125104, 2479288, 2656380, 3099110, 3541840, 3718932, 4250208, 4648665, 4958576, 5312760, 6198220, 7083680, 7437864, 9297330, 9917152, 10625520, 12396440, 14875728, 18594660, 21251040, 24792880, 29751456, 37189320, 49585760, 74378640, 148757280]

約数ペア:

[(1, 148757280), (2, 74378640), (3, 49585760), (4, 37189320), (5, 29751456), (6, 24792880), (7, 21251040), (8, 18594660), (10, 14875728), (12, 12396440), (14, 10625520), (15, 9917152), (16, 9297330), (20, 7437864), (21, 7083680), (24, 6198220), (28, 5312760), (30, 4958576), (32, 4648665), (35, 4250208), (40, 3718932), (42, 3541840), (48, 3099110), (56, 2656380), (60, 2479288), (70, 2125104), (80, 1859466), (84, 1770920), (96, 1549555), (105, 1416736), (112, 1328190), (120, 1239644), (140, 1062552), (160, 929733), (168, 885460), (210, 708368), (224, 664095), (240, 619822), (280, 531276), (336, 442730), (420, 354184), (480, 309911), (560, 265638), (672, 221365), (840, 177092), (1120, 132819), (1680, 88546), (3360, 44273)]