193169280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{100609}}^1$

素因数の和:100631

約数の個数: 64

約数和(自身を含む): 615733200

約数和(自身を除く): 422563920

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, 100609, 201218, 301827, 402436, 503045, 603654, 804872, 1006090, 1207308, 1509135, 1609744, 2012180, 2414616, 3018270, 3219488, 4024360, 4829232, 6036540, 6438976, 8048720, 9658464, 12073080, 12877952, 16097440, 19316928, 24146160, 32194880, 38633856, 48292320, 64389760, 96584640, 193169280]

約数ペア:

[(1, 193169280), (2, 96584640), (3, 64389760), (4, 48292320), (5, 38633856), (6, 32194880), (8, 24146160), (10, 19316928), (12, 16097440), (15, 12877952), (16, 12073080), (20, 9658464), (24, 8048720), (30, 6438976), (32, 6036540), (40, 4829232), (48, 4024360), (60, 3219488), (64, 3018270), (80, 2414616), (96, 2012180), (120, 1609744), (128, 1509135), (160, 1207308), (192, 1006090), (240, 804872), (320, 603654), (384, 503045), (480, 402436), (640, 301827), (960, 201218), (1920, 100609)]