65164800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{1697}}^1$

素因数の和:1728

約数の個数: 120

約数和(自身を含む): 215394696

約数和(自身を除く): 150229896

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, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1697, 1920, 2400, 2560, 3200, 3394, 3840, 4800, 5091, 6400, 6788, 7680, 8485, 9600, 10182, 12800, 13576, 16970, 19200, 20364, 25455, 27152, 33940, 38400, 40728, 42425, 50910, 54304, 67880, 81456, 84850, 101820, 108608, 127275, 135760, 162912, 169700, 203640, 217216, 254550, 271520, 325824, 339400, 407280, 434432, 509100, 543040, 651648, 678800, 814560, 868864, 1018200, 1086080, 1303296, 1357600, 1629120, 2036400, 2172160, 2606592, 2715200, 3258240, 4072800, 4344320, 5430400, 6516480, 8145600, 10860800, 13032960, 16291200, 21721600, 32582400, 65164800]

約数ペア:

[(1, 65164800), (2, 32582400), (3, 21721600), (4, 16291200), (5, 13032960), (6, 10860800), (8, 8145600), (10, 6516480), (12, 5430400), (15, 4344320), (16, 4072800), (20, 3258240), (24, 2715200), (25, 2606592), (30, 2172160), (32, 2036400), (40, 1629120), (48, 1357600), (50, 1303296), (60, 1086080), (64, 1018200), (75, 868864), (80, 814560), (96, 678800), (100, 651648), (120, 543040), (128, 509100), (150, 434432), (160, 407280), (192, 339400), (200, 325824), (240, 271520), (256, 254550), (300, 217216), (320, 203640), (384, 169700), (400, 162912), (480, 135760), (512, 127275), (600, 108608), (640, 101820), (768, 84850), (800, 81456), (960, 67880), (1200, 54304), (1280, 50910), (1536, 42425), (1600, 40728), (1697, 38400), (1920, 33940), (2400, 27152), (2560, 25455), (3200, 20364), (3394, 19200), (3840, 16970), (4800, 13576), (5091, 12800), (6400, 10182), (6788, 9600), (7680, 8485)]