75480960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{39313}}^1$

素因数の和:39335

約数の個数: 64

約数和(自身を含む): 240601680

約数和(自身を除く): 165120720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 39313, 78626, 117939, 157252, 196565, 235878, 314504, 393130, 471756, 589695, 629008, 786260, 943512, 1179390, 1258016, 1572520, 1887024, 2358780, 2516032, 3145040, 3774048, 4717560, 5032064, 6290080, 7548096, 9435120, 12580160, 15096192, 18870240, 25160320, 37740480, 75480960]

約数ペア:

[(1, 75480960), (2, 37740480), (3, 25160320), (4, 18870240), (5, 15096192), (6, 12580160), (8, 9435120), (10, 7548096), (12, 6290080), (15, 5032064), (16, 4717560), (20, 3774048), (24, 3145040), (30, 2516032), (32, 2358780), (40, 1887024), (48, 1572520), (60, 1258016), (64, 1179390), (80, 943512), (96, 786260), (120, 629008), (128, 589695), (160, 471756), (192, 393130), (240, 314504), (320, 235878), (384, 196565), (480, 157252), (640, 117939), (960, 78626), (1920, 39313)]