142291200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{7411}}^1$

素因数の和:7440

約数の個数: 108

約数和(自身を含む): 469653968

約数和(自身を除く): 327362768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 7411, 9600, 14822, 19200, 22233, 29644, 37055, 44466, 59288, 74110, 88932, 111165, 118576, 148220, 177864, 185275, 222330, 237152, 296440, 355728, 370550, 444660, 474304, 555825, 592880, 711456, 741100, 889320, 948608, 1111650, 1185760, 1422912, 1482200, 1778640, 1897216, 2223300, 2371520, 2845824, 2964400, 3557280, 4446600, 4743040, 5691648, 5928800, 7114560, 8893200, 9486080, 11857600, 14229120, 17786400, 23715200, 28458240, 35572800, 47430400, 71145600, 142291200]

約数ペア:

[(1, 142291200), (2, 71145600), (3, 47430400), (4, 35572800), (5, 28458240), (6, 23715200), (8, 17786400), (10, 14229120), (12, 11857600), (15, 9486080), (16, 8893200), (20, 7114560), (24, 5928800), (25, 5691648), (30, 4743040), (32, 4446600), (40, 3557280), (48, 2964400), (50, 2845824), (60, 2371520), (64, 2223300), (75, 1897216), (80, 1778640), (96, 1482200), (100, 1422912), (120, 1185760), (128, 1111650), (150, 948608), (160, 889320), (192, 741100), (200, 711456), (240, 592880), (256, 555825), (300, 474304), (320, 444660), (384, 370550), (400, 355728), (480, 296440), (600, 237152), (640, 222330), (768, 185275), (800, 177864), (960, 148220), (1200, 118576), (1280, 111165), (1600, 88932), (1920, 74110), (2400, 59288), (3200, 44466), (3840, 37055), (4800, 29644), (6400, 22233), (7411, 19200), (9600, 14822)]