288766240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8317}}^1$

素因数の和:8370

約数の個数: 96

約数和(自身を含む): 804916224

約数和(自身を除く): 516149984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8317, 8680, 16634, 17360, 33268, 34720, 41585, 58219, 66536, 83170, 116438, 133072, 166340, 232876, 257827, 266144, 291095, 332680, 465752, 515654, 582190, 665360, 931504, 1031308, 1164380, 1289135, 1330720, 1804789, 1863008, 2062616, 2328760, 2578270, 3609578, 4125232, 4657520, 5156540, 7219156, 8250464, 9023945, 9315040, 10313080, 14438312, 18047890, 20626160, 28876624, 36095780, 41252320, 57753248, 72191560, 144383120, 288766240]

約数ペア:

[(1, 288766240), (2, 144383120), (4, 72191560), (5, 57753248), (7, 41252320), (8, 36095780), (10, 28876624), (14, 20626160), (16, 18047890), (20, 14438312), (28, 10313080), (31, 9315040), (32, 9023945), (35, 8250464), (40, 7219156), (56, 5156540), (62, 4657520), (70, 4125232), (80, 3609578), (112, 2578270), (124, 2328760), (140, 2062616), (155, 1863008), (160, 1804789), (217, 1330720), (224, 1289135), (248, 1164380), (280, 1031308), (310, 931504), (434, 665360), (496, 582190), (560, 515654), (620, 465752), (868, 332680), (992, 291095), (1085, 266144), (1120, 257827), (1240, 232876), (1736, 166340), (2170, 133072), (2480, 116438), (3472, 83170), (4340, 66536), (4960, 58219), (6944, 41585), (8317, 34720), (8680, 33268), (16634, 17360)]