1629077760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{141413}}^1$

素因数の和:141440

約数の個数: 108

約数和(自身を含む): 5636479212

約数和(自身を除く): 4007401452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 141413, 282826, 424239, 565652, 707065, 848478, 1131304, 1272717, 1414130, 1696956, 2121195, 2262608, 2545434, 2828260, 3393912, 4242390, 4525216, 5090868, 5656520, 6363585, 6787824, 8484780, 9050432, 10181736, 11313040, 12727170, 13575648, 16969560, 18100864, 20363472, 22626080, 25454340, 27151296, 33939120, 36201728, 40726944, 45252160, 50908680, 54302592, 67878240, 81453888, 90504320, 101817360, 108605184, 135756480, 162907776, 181008640, 203634720, 271512960, 325815552, 407269440, 543025920, 814538880, 1629077760]

約数ペア:

[(1, 1629077760), (2, 814538880), (3, 543025920), (4, 407269440), (5, 325815552), (6, 271512960), (8, 203634720), (9, 181008640), (10, 162907776), (12, 135756480), (15, 108605184), (16, 101817360), (18, 90504320), (20, 81453888), (24, 67878240), (30, 54302592), (32, 50908680), (36, 45252160), (40, 40726944), (45, 36201728), (48, 33939120), (60, 27151296), (64, 25454340), (72, 22626080), (80, 20363472), (90, 18100864), (96, 16969560), (120, 13575648), (128, 12727170), (144, 11313040), (160, 10181736), (180, 9050432), (192, 8484780), (240, 6787824), (256, 6363585), (288, 5656520), (320, 5090868), (360, 4525216), (384, 4242390), (480, 3393912), (576, 2828260), (640, 2545434), (720, 2262608), (768, 2121195), (960, 1696956), (1152, 1414130), (1280, 1272717), (1440, 1131304), (1920, 848478), (2304, 707065), (2880, 565652), (3840, 424239), (5760, 282826), (11520, 141413)]