472691520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23447}}^1$

素因数の和:23477

約数の個数: 168

約数和(自身を含む): 1858207104

約数和(自身を除く): 1385515584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 23447, 46894, 70341, 93788, 117235, 140682, 164129, 187576, 211023, 234470, 281364, 328258, 351705, 375152, 422046, 468940, 492387, 562728, 656516, 703410, 750304, 820645, 844092, 937880, 984774, 1055115, 1125456, 1313032, 1406820, 1477161, 1500608, 1641290, 1688184, 1875760, 1969548, 2110230, 2250912, 2461935, 2626064, 2813640, 2954322, 3282580, 3376368, 3751520, 3939096, 4220460, 4501824, 4923870, 5252128, 5627280, 5908644, 6565160, 6752736, 7385805, 7503040, 7878192, 8440920, 9847740, 10504256, 11254560, 11817288, 13130320, 13505472, 14771610, 15756384, 16881840, 19695480, 22509120, 23634576, 26260640, 29543220, 31512768, 33763680, 39390960, 47269152, 52521280, 59086440, 67527360, 78781920, 94538304, 118172880, 157563840, 236345760, 472691520]

約数ペア:

[(1, 472691520), (2, 236345760), (3, 157563840), (4, 118172880), (5, 94538304), (6, 78781920), (7, 67527360), (8, 59086440), (9, 52521280), (10, 47269152), (12, 39390960), (14, 33763680), (15, 31512768), (16, 29543220), (18, 26260640), (20, 23634576), (21, 22509120), (24, 19695480), (28, 16881840), (30, 15756384), (32, 14771610), (35, 13505472), (36, 13130320), (40, 11817288), (42, 11254560), (45, 10504256), (48, 9847740), (56, 8440920), (60, 7878192), (63, 7503040), (64, 7385805), (70, 6752736), (72, 6565160), (80, 5908644), (84, 5627280), (90, 5252128), (96, 4923870), (105, 4501824), (112, 4220460), (120, 3939096), (126, 3751520), (140, 3376368), (144, 3282580), (160, 2954322), (168, 2813640), (180, 2626064), (192, 2461935), (210, 2250912), (224, 2110230), (240, 1969548), (252, 1875760), (280, 1688184), (288, 1641290), (315, 1500608), (320, 1477161), (336, 1406820), (360, 1313032), (420, 1125456), (448, 1055115), (480, 984774), (504, 937880), (560, 844092), (576, 820645), (630, 750304), (672, 703410), (720, 656516), (840, 562728), (960, 492387), (1008, 468940), (1120, 422046), (1260, 375152), (1344, 351705), (1440, 328258), (1680, 281364), (2016, 234470), (2240, 211023), (2520, 187576), (2880, 164129), (3360, 140682), (4032, 117235), (5040, 93788), (6720, 70341), (10080, 46894), (20160, 23447)]