114801680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 334264320

約数和(自身を除く): 219462640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 170, 217, 238, 248, 272, 280, 310, 340, 389, 434, 476, 496, 527, 560, 595, 620, 680, 778, 868, 952, 1054, 1085, 1190, 1240, 1360, 1556, 1736, 1904, 1945, 2108, 2170, 2380, 2480, 2635, 2723, 3112, 3472, 3689, 3890, 4216, 4340, 4760, 5270, 5446, 6224, 6613, 7378, 7780, 8432, 8680, 9520, 10540, 10892, 12059, 13226, 13615, 14756, 15560, 17360, 18445, 21080, 21784, 24118, 26452, 27230, 29512, 31120, 33065, 36890, 42160, 43568, 46291, 48236, 52904, 54460, 59024, 60295, 66130, 73780, 84413, 92582, 96472, 105808, 108920, 120590, 132260, 147560, 168826, 185164, 192944, 205003, 217840, 231455, 241180, 264520, 295120, 337652, 370328, 410006, 422065, 462910, 482360, 529040, 675304, 740656, 820012, 844130, 925820, 964720, 1025015, 1350608, 1435021, 1640024, 1688260, 1851640, 2050030, 2870042, 3280048, 3376520, 3703280, 4100060, 5740084, 6753040, 7175105, 8200120, 11480168, 14350210, 16400240, 22960336, 28700420, 57400840, 114801680]

約数ペア:

[(1, 114801680), (2, 57400840), (4, 28700420), (5, 22960336), (7, 16400240), (8, 14350210), (10, 11480168), (14, 8200120), (16, 7175105), (17, 6753040), (20, 5740084), (28, 4100060), (31, 3703280), (34, 3376520), (35, 3280048), (40, 2870042), (56, 2050030), (62, 1851640), (68, 1688260), (70, 1640024), (80, 1435021), (85, 1350608), (112, 1025015), (119, 964720), (124, 925820), (136, 844130), (140, 820012), (155, 740656), (170, 675304), (217, 529040), (238, 482360), (248, 462910), (272, 422065), (280, 410006), (310, 370328), (340, 337652), (389, 295120), (434, 264520), (476, 241180), (496, 231455), (527, 217840), (560, 205003), (595, 192944), (620, 185164), (680, 168826), (778, 147560), (868, 132260), (952, 120590), (1054, 108920), (1085, 105808), (1190, 96472), (1240, 92582), (1360, 84413), (1556, 73780), (1736, 66130), (1904, 60295), (1945, 59024), (2108, 54460), (2170, 52904), (2380, 48236), (2480, 46291), (2635, 43568), (2723, 42160), (3112, 36890), (3472, 33065), (3689, 31120), (3890, 29512), (4216, 27230), (4340, 26452), (4760, 24118), (5270, 21784), (5446, 21080), (6224, 18445), (6613, 17360), (7378, 15560), (7780, 14756), (8432, 13615), (8680, 13226), (9520, 12059), (10540, 10892)]