550632960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23899}}^1$

素因数の和:23928

約数の個数: 120

約数和(自身を含む): 1907076600

約数和(自身を除く): 1356443640

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, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 23899, 47798, 71697, 95596, 119495, 143394, 191192, 215091, 238990, 286788, 358485, 382384, 430182, 477980, 573576, 716970, 764768, 860364, 955960, 1075455, 1147152, 1433940, 1529536, 1720728, 1911920, 2150910, 2294304, 2867880, 3059072, 3441456, 3823840, 4301820, 4588608, 5735760, 6118144, 6882912, 7647680, 8603640, 9177216, 11471520, 12236288, 13765824, 15295360, 17207280, 18354432, 22943040, 27531648, 30590720, 34414560, 36708864, 45886080, 55063296, 61181440, 68829120, 91772160, 110126592, 137658240, 183544320, 275316480, 550632960]

約数ペア:

[(1, 550632960), (2, 275316480), (3, 183544320), (4, 137658240), (5, 110126592), (6, 91772160), (8, 68829120), (9, 61181440), (10, 55063296), (12, 45886080), (15, 36708864), (16, 34414560), (18, 30590720), (20, 27531648), (24, 22943040), (30, 18354432), (32, 17207280), (36, 15295360), (40, 13765824), (45, 12236288), (48, 11471520), (60, 9177216), (64, 8603640), (72, 7647680), (80, 6882912), (90, 6118144), (96, 5735760), (120, 4588608), (128, 4301820), (144, 3823840), (160, 3441456), (180, 3059072), (192, 2867880), (240, 2294304), (256, 2150910), (288, 1911920), (320, 1720728), (360, 1529536), (384, 1433940), (480, 1147152), (512, 1075455), (576, 955960), (640, 860364), (720, 764768), (768, 716970), (960, 573576), (1152, 477980), (1280, 430182), (1440, 382384), (1536, 358485), (1920, 286788), (2304, 238990), (2560, 215091), (2880, 191192), (3840, 143394), (4608, 119495), (5760, 95596), (7680, 71697), (11520, 47798), (23040, 23899)]