564733120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4133}}^1$

素因数の和:4218

約数の個数: 112

約数和(自身を含む): 1562453568

約数和(自身を除く): 997720448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 854, 976, 1120, 1220, 1708, 1952, 2135, 2240, 2440, 3416, 3904, 4133, 4270, 4880, 6832, 8266, 8540, 9760, 13664, 16532, 17080, 19520, 20665, 27328, 28931, 33064, 34160, 41330, 57862, 66128, 68320, 82660, 115724, 132256, 136640, 144655, 165320, 231448, 252113, 264512, 289310, 330640, 462896, 504226, 578620, 661280, 925792, 1008452, 1157240, 1260565, 1322560, 1764791, 1851584, 2016904, 2314480, 2521130, 3529582, 4033808, 4628960, 5042260, 7059164, 8067616, 8823955, 9257920, 10084520, 14118328, 16135232, 17647910, 20169040, 28236656, 35295820, 40338080, 56473312, 70591640, 80676160, 112946624, 141183280, 282366560, 564733120]

約数ペア:

[(1, 564733120), (2, 282366560), (4, 141183280), (5, 112946624), (7, 80676160), (8, 70591640), (10, 56473312), (14, 40338080), (16, 35295820), (20, 28236656), (28, 20169040), (32, 17647910), (35, 16135232), (40, 14118328), (56, 10084520), (61, 9257920), (64, 8823955), (70, 8067616), (80, 7059164), (112, 5042260), (122, 4628960), (140, 4033808), (160, 3529582), (224, 2521130), (244, 2314480), (280, 2016904), (305, 1851584), (320, 1764791), (427, 1322560), (448, 1260565), (488, 1157240), (560, 1008452), (610, 925792), (854, 661280), (976, 578620), (1120, 504226), (1220, 462896), (1708, 330640), (1952, 289310), (2135, 264512), (2240, 252113), (2440, 231448), (3416, 165320), (3904, 144655), (4133, 136640), (4270, 132256), (4880, 115724), (6832, 82660), (8266, 68320), (8540, 66128), (9760, 57862), (13664, 41330), (16532, 34160), (17080, 33064), (19520, 28931), (20665, 27328)]