576481280

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3009

約数の個数: 96

約数和(自身を含む): 1456509600

約数和(自身を除く): 880028320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2048, 2432, 2560, 2963, 3040, 4864, 5120, 5926, 6080, 9728, 10240, 11852, 12160, 14815, 19456, 23704, 24320, 29630, 38912, 47408, 48640, 56297, 59260, 94816, 97280, 112594, 118520, 189632, 194560, 225188, 237040, 281485, 379264, 450376, 474080, 562970, 758528, 900752, 948160, 1125940, 1517056, 1801504, 1896320, 2251880, 3034112, 3603008, 3792640, 4503760, 6068224, 7206016, 7585280, 9007520, 14412032, 15170560, 18015040, 28824064, 30341120, 36030080, 57648128, 72060160, 115296256, 144120320, 288240640, 576481280]

約数ペア:

[(1, 576481280), (2, 288240640), (4, 144120320), (5, 115296256), (8, 72060160), (10, 57648128), (16, 36030080), (19, 30341120), (20, 28824064), (32, 18015040), (38, 15170560), (40, 14412032), (64, 9007520), (76, 7585280), (80, 7206016), (95, 6068224), (128, 4503760), (152, 3792640), (160, 3603008), (190, 3034112), (256, 2251880), (304, 1896320), (320, 1801504), (380, 1517056), (512, 1125940), (608, 948160), (640, 900752), (760, 758528), (1024, 562970), (1216, 474080), (1280, 450376), (1520, 379264), (2048, 281485), (2432, 237040), (2560, 225188), (2963, 194560), (3040, 189632), (4864, 118520), (5120, 112594), (5926, 97280), (6080, 94816), (9728, 59260), (10240, 56297), (11852, 48640), (12160, 47408), (14815, 38912), (19456, 29630), (23704, 24320)]