120044160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{6947}}^1$

素因数の和:6975

約数の個数: 128

約数和(自身を含む): 425217600

約数和(自身を除く): 305173440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 6947, 8640, 13894, 17280, 20841, 27788, 34735, 41682, 55576, 62523, 69470, 83364, 104205, 111152, 125046, 138940, 166728, 187569, 208410, 222304, 250092, 277880, 312615, 333456, 375138, 416820, 444608, 500184, 555760, 625230, 666912, 750276, 833640, 889216, 937845, 1000368, 1111520, 1250460, 1333824, 1500552, 1667280, 1875690, 2000736, 2223040, 2500920, 2667648, 3001104, 3334560, 3751380, 4001472, 4446080, 5001840, 6002208, 6669120, 7502760, 8002944, 10003680, 12004416, 13338240, 15005520, 20007360, 24008832, 30011040, 40014720, 60022080, 120044160]

約数ペア:

[(1, 120044160), (2, 60022080), (3, 40014720), (4, 30011040), (5, 24008832), (6, 20007360), (8, 15005520), (9, 13338240), (10, 12004416), (12, 10003680), (15, 8002944), (16, 7502760), (18, 6669120), (20, 6002208), (24, 5001840), (27, 4446080), (30, 4001472), (32, 3751380), (36, 3334560), (40, 3001104), (45, 2667648), (48, 2500920), (54, 2223040), (60, 2000736), (64, 1875690), (72, 1667280), (80, 1500552), (90, 1333824), (96, 1250460), (108, 1111520), (120, 1000368), (128, 937845), (135, 889216), (144, 833640), (160, 750276), (180, 666912), (192, 625230), (216, 555760), (240, 500184), (270, 444608), (288, 416820), (320, 375138), (360, 333456), (384, 312615), (432, 277880), (480, 250092), (540, 222304), (576, 208410), (640, 187569), (720, 166728), (864, 138940), (960, 125046), (1080, 111152), (1152, 104205), (1440, 83364), (1728, 69470), (1920, 62523), (2160, 55576), (2880, 41682), (3456, 34735), (4320, 27788), (5760, 20841), (6947, 17280), (8640, 13894)]