194070720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1789}}^1$

素因数の和:1922

約数の個数: 112

約数和(自身を含む): 621974880

約数和(自身を除く): 427904160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 320, 339, 452, 480, 565, 678, 904, 960, 1130, 1356, 1695, 1789, 1808, 2260, 2712, 3390, 3578, 3616, 4520, 5367, 5424, 6780, 7156, 7232, 8945, 9040, 10734, 10848, 13560, 14312, 17890, 18080, 21468, 21696, 26835, 27120, 28624, 35780, 36160, 42936, 53670, 54240, 57248, 71560, 85872, 107340, 108480, 114496, 143120, 171744, 202157, 214680, 286240, 343488, 404314, 429360, 572480, 606471, 808628, 858720, 1010785, 1212942, 1617256, 1717440, 2021570, 2425884, 3032355, 3234512, 4043140, 4851768, 6064710, 6469024, 8086280, 9703536, 12129420, 12938048, 16172560, 19407072, 24258840, 32345120, 38814144, 48517680, 64690240, 97035360, 194070720]

約数ペア:

[(1, 194070720), (2, 97035360), (3, 64690240), (4, 48517680), (5, 38814144), (6, 32345120), (8, 24258840), (10, 19407072), (12, 16172560), (15, 12938048), (16, 12129420), (20, 9703536), (24, 8086280), (30, 6469024), (32, 6064710), (40, 4851768), (48, 4043140), (60, 3234512), (64, 3032355), (80, 2425884), (96, 2021570), (113, 1717440), (120, 1617256), (160, 1212942), (192, 1010785), (226, 858720), (240, 808628), (320, 606471), (339, 572480), (452, 429360), (480, 404314), (565, 343488), (678, 286240), (904, 214680), (960, 202157), (1130, 171744), (1356, 143120), (1695, 114496), (1789, 108480), (1808, 107340), (2260, 85872), (2712, 71560), (3390, 57248), (3578, 54240), (3616, 53670), (4520, 42936), (5367, 36160), (5424, 35780), (6780, 28624), (7156, 27120), (7232, 26835), (8945, 21696), (9040, 21468), (10734, 18080), (10848, 17890), (13560, 14312)]