573751680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1979}}^1$

素因数の和:2152

約数の個数: 128

約数和(自身を含む): 1841875200

約数和(自身を除く): 1268123520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 240, 302, 320, 384, 453, 480, 604, 640, 755, 906, 960, 1208, 1510, 1812, 1920, 1979, 2265, 2416, 3020, 3624, 3958, 4530, 4832, 5937, 6040, 7248, 7916, 9060, 9664, 9895, 11874, 12080, 14496, 15832, 18120, 19328, 19790, 23748, 24160, 28992, 29685, 31664, 36240, 39580, 47496, 48320, 57984, 59370, 63328, 72480, 79160, 94992, 96640, 118740, 126656, 144960, 158320, 189984, 237480, 253312, 289920, 298829, 316640, 379968, 474960, 597658, 633280, 759936, 896487, 949920, 1195316, 1266560, 1494145, 1792974, 1899840, 2390632, 2988290, 3585948, 3799680, 4482435, 4781264, 5976580, 7171896, 8964870, 9562528, 11953160, 14343792, 17929740, 19125056, 23906320, 28687584, 35859480, 38250112, 47812640, 57375168, 71718960, 95625280, 114750336, 143437920, 191250560, 286875840, 573751680]

約数ペア:

[(1, 573751680), (2, 286875840), (3, 191250560), (4, 143437920), (5, 114750336), (6, 95625280), (8, 71718960), (10, 57375168), (12, 47812640), (15, 38250112), (16, 35859480), (20, 28687584), (24, 23906320), (30, 19125056), (32, 17929740), (40, 14343792), (48, 11953160), (60, 9562528), (64, 8964870), (80, 7171896), (96, 5976580), (120, 4781264), (128, 4482435), (151, 3799680), (160, 3585948), (192, 2988290), (240, 2390632), (302, 1899840), (320, 1792974), (384, 1494145), (453, 1266560), (480, 1195316), (604, 949920), (640, 896487), (755, 759936), (906, 633280), (960, 597658), (1208, 474960), (1510, 379968), (1812, 316640), (1920, 298829), (1979, 289920), (2265, 253312), (2416, 237480), (3020, 189984), (3624, 158320), (3958, 144960), (4530, 126656), (4832, 118740), (5937, 96640), (6040, 94992), (7248, 79160), (7916, 72480), (9060, 63328), (9664, 59370), (9895, 57984), (11874, 48320), (12080, 47496), (14496, 39580), (15832, 36240), (18120, 31664), (19328, 29685), (19790, 28992), (23748, 24160)]