213436800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{7411}}^1$

素因数の和:7441

約数の個数: 144

約数和(自身を含む): 761694180

約数和(自身を除く): 548257380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 7411, 9600, 14400, 14822, 22233, 28800, 29644, 37055, 44466, 59288, 66699, 74110, 88932, 111165, 118576, 133398, 148220, 177864, 185275, 222330, 237152, 266796, 296440, 333495, 355728, 370550, 444660, 474304, 533592, 555825, 592880, 666990, 711456, 741100, 889320, 948608, 1067184, 1111650, 1185760, 1333980, 1422912, 1482200, 1667475, 1778640, 2134368, 2223300, 2371520, 2667960, 2845824, 2964400, 3334950, 3557280, 4268736, 4446600, 4743040, 5335920, 5928800, 6669900, 7114560, 8537472, 8893200, 10671840, 11857600, 13339800, 14229120, 17786400, 21343680, 23715200, 26679600, 35572800, 42687360, 53359200, 71145600, 106718400, 213436800]

約数ペア:

[(1, 213436800), (2, 106718400), (3, 71145600), (4, 53359200), (5, 42687360), (6, 35572800), (8, 26679600), (9, 23715200), (10, 21343680), (12, 17786400), (15, 14229120), (16, 13339800), (18, 11857600), (20, 10671840), (24, 8893200), (25, 8537472), (30, 7114560), (32, 6669900), (36, 5928800), (40, 5335920), (45, 4743040), (48, 4446600), (50, 4268736), (60, 3557280), (64, 3334950), (72, 2964400), (75, 2845824), (80, 2667960), (90, 2371520), (96, 2223300), (100, 2134368), (120, 1778640), (128, 1667475), (144, 1482200), (150, 1422912), (160, 1333980), (180, 1185760), (192, 1111650), (200, 1067184), (225, 948608), (240, 889320), (288, 741100), (300, 711456), (320, 666990), (360, 592880), (384, 555825), (400, 533592), (450, 474304), (480, 444660), (576, 370550), (600, 355728), (640, 333495), (720, 296440), (800, 266796), (900, 237152), (960, 222330), (1152, 185275), (1200, 177864), (1440, 148220), (1600, 133398), (1800, 118576), (1920, 111165), (2400, 88932), (2880, 74110), (3200, 66699), (3600, 59288), (4800, 44466), (5760, 37055), (7200, 29644), (7411, 28800), (9600, 22233), (14400, 14822)]