195866880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4637}}^1$

素因数の和:4672

約数の個数: 144

約数和(自身を含む): 682565184

約数和(自身を除く): 486698304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 4637, 5280, 7040, 8448, 9274, 10560, 13911, 14080, 18548, 21120, 23185, 27822, 37096, 42240, 46370, 51007, 55644, 69555, 74192, 92740, 102014, 111288, 139110, 148384, 153021, 185480, 204028, 222576, 255035, 278220, 296768, 306042, 370960, 408056, 445152, 510070, 556440, 593536, 612084, 741920, 765105, 816112, 890304, 1020140, 1112880, 1187072, 1224168, 1483840, 1530210, 1632224, 1780608, 2040280, 2225760, 2448336, 2967680, 3060420, 3264448, 3561216, 4080560, 4451520, 4896672, 5935360, 6120840, 6528896, 8161120, 8903040, 9793344, 12241680, 13057792, 16322240, 17806080, 19586688, 24483360, 32644480, 39173376, 48966720, 65288960, 97933440, 195866880]

約数ペア:

[(1, 195866880), (2, 97933440), (3, 65288960), (4, 48966720), (5, 39173376), (6, 32644480), (8, 24483360), (10, 19586688), (11, 17806080), (12, 16322240), (15, 13057792), (16, 12241680), (20, 9793344), (22, 8903040), (24, 8161120), (30, 6528896), (32, 6120840), (33, 5935360), (40, 4896672), (44, 4451520), (48, 4080560), (55, 3561216), (60, 3264448), (64, 3060420), (66, 2967680), (80, 2448336), (88, 2225760), (96, 2040280), (110, 1780608), (120, 1632224), (128, 1530210), (132, 1483840), (160, 1224168), (165, 1187072), (176, 1112880), (192, 1020140), (220, 890304), (240, 816112), (256, 765105), (264, 741920), (320, 612084), (330, 593536), (352, 556440), (384, 510070), (440, 445152), (480, 408056), (528, 370960), (640, 306042), (660, 296768), (704, 278220), (768, 255035), (880, 222576), (960, 204028), (1056, 185480), (1280, 153021), (1320, 148384), (1408, 139110), (1760, 111288), (1920, 102014), (2112, 92740), (2640, 74192), (2816, 69555), (3520, 55644), (3840, 51007), (4224, 46370), (4637, 42240), (5280, 37096), (7040, 27822), (8448, 23185), (9274, 21120), (10560, 18548), (13911, 14080)]