50764800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{661}}^1$

素因数の和:694

約数の個数: 132

約数和(自身を含む): 168034136

約数和(自身を除く): 117269336

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, 661, 768, 800, 960, 1024, 1200, 1280, 1322, 1536, 1600, 1920, 1983, 2400, 2560, 2644, 3072, 3200, 3305, 3840, 3966, 4800, 5120, 5288, 6400, 6610, 7680, 7932, 9600, 9915, 10576, 12800, 13220, 15360, 15864, 16525, 19200, 19830, 21152, 25600, 26440, 31728, 33050, 38400, 39660, 42304, 49575, 52880, 63456, 66100, 76800, 79320, 84608, 99150, 105760, 126912, 132200, 158640, 169216, 198300, 211520, 253824, 264400, 317280, 338432, 396600, 423040, 507648, 528800, 634560, 676864, 793200, 846080, 1015296, 1057600, 1269120, 1586400, 1692160, 2030592, 2115200, 2538240, 3172800, 3384320, 4230400, 5076480, 6345600, 8460800, 10152960, 12691200, 16921600, 25382400, 50764800]

約数ペア:

[(1, 50764800), (2, 25382400), (3, 16921600), (4, 12691200), (5, 10152960), (6, 8460800), (8, 6345600), (10, 5076480), (12, 4230400), (15, 3384320), (16, 3172800), (20, 2538240), (24, 2115200), (25, 2030592), (30, 1692160), (32, 1586400), (40, 1269120), (48, 1057600), (50, 1015296), (60, 846080), (64, 793200), (75, 676864), (80, 634560), (96, 528800), (100, 507648), (120, 423040), (128, 396600), (150, 338432), (160, 317280), (192, 264400), (200, 253824), (240, 211520), (256, 198300), (300, 169216), (320, 158640), (384, 132200), (400, 126912), (480, 105760), (512, 99150), (600, 84608), (640, 79320), (661, 76800), (768, 66100), (800, 63456), (960, 52880), (1024, 49575), (1200, 42304), (1280, 39660), (1322, 38400), (1536, 33050), (1600, 31728), (1920, 26440), (1983, 25600), (2400, 21152), (2560, 19830), (2644, 19200), (3072, 16525), (3200, 15864), (3305, 15360), (3840, 13220), (3966, 12800), (4800, 10576), (5120, 9915), (5288, 9600), (6400, 7932), (6610, 7680)]