244665600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{12743}}^1$

素因数の和:12772

約数の個数: 108

約数和(自身を含む): 807510816

約数和(自身を除く): 562845216

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, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 12743, 19200, 25486, 38229, 50972, 63715, 76458, 101944, 127430, 152916, 191145, 203888, 254860, 305832, 318575, 382290, 407776, 509720, 611664, 637150, 764580, 815552, 955725, 1019440, 1223328, 1274300, 1529160, 1631104, 1911450, 2038880, 2446656, 2548600, 3058320, 3262208, 3822900, 4077760, 4893312, 5097200, 6116640, 7645800, 8155520, 9786624, 10194400, 12233280, 15291600, 16311040, 20388800, 24466560, 30583200, 40777600, 48933120, 61166400, 81555200, 122332800, 244665600]

約数ペア:

[(1, 244665600), (2, 122332800), (3, 81555200), (4, 61166400), (5, 48933120), (6, 40777600), (8, 30583200), (10, 24466560), (12, 20388800), (15, 16311040), (16, 15291600), (20, 12233280), (24, 10194400), (25, 9786624), (30, 8155520), (32, 7645800), (40, 6116640), (48, 5097200), (50, 4893312), (60, 4077760), (64, 3822900), (75, 3262208), (80, 3058320), (96, 2548600), (100, 2446656), (120, 2038880), (128, 1911450), (150, 1631104), (160, 1529160), (192, 1274300), (200, 1223328), (240, 1019440), (256, 955725), (300, 815552), (320, 764580), (384, 637150), (400, 611664), (480, 509720), (600, 407776), (640, 382290), (768, 318575), (800, 305832), (960, 254860), (1200, 203888), (1280, 191145), (1600, 152916), (1920, 127430), (2400, 101944), (3200, 76458), (3840, 63715), (4800, 50972), (6400, 38229), (9600, 25486), (12743, 19200)]