102431520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 363242880

約数和(自身を除く): 260811360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 131, 135, 144, 160, 180, 181, 216, 240, 262, 270, 288, 360, 362, 393, 432, 480, 524, 540, 543, 655, 720, 724, 786, 864, 905, 1048, 1080, 1086, 1179, 1310, 1440, 1448, 1572, 1629, 1810, 1965, 2096, 2160, 2172, 2358, 2620, 2715, 2896, 3144, 3258, 3537, 3620, 3930, 4192, 4320, 4344, 4716, 4887, 5240, 5430, 5792, 5895, 6288, 6516, 7074, 7240, 7860, 8145, 8688, 9432, 9774, 10480, 10860, 11790, 12576, 13032, 14148, 14480, 15720, 16290, 17376, 17685, 18864, 19548, 20960, 21720, 23580, 23711, 24435, 26064, 28296, 28960, 31440, 32580, 35370, 37728, 39096, 43440, 47160, 47422, 48870, 52128, 56592, 62880, 65160, 70740, 71133, 78192, 86880, 94320, 94844, 97740, 113184, 118555, 130320, 141480, 142266, 156384, 188640, 189688, 195480, 213399, 237110, 260640, 282960, 284532, 355665, 379376, 390960, 426798, 474220, 565920, 569064, 640197, 711330, 758752, 781920, 853596, 948440, 1066995, 1138128, 1280394, 1422660, 1707192, 1896880, 2133990, 2276256, 2560788, 2845320, 3200985, 3414384, 3793760, 4267980, 5121576, 5690640, 6401970, 6828768, 8535960, 10243152, 11381280, 12803940, 17071920, 20486304, 25607880, 34143840, 51215760, 102431520]

約数ペア:

[(1, 102431520), (2, 51215760), (3, 34143840), (4, 25607880), (5, 20486304), (6, 17071920), (8, 12803940), (9, 11381280), (10, 10243152), (12, 8535960), (15, 6828768), (16, 6401970), (18, 5690640), (20, 5121576), (24, 4267980), (27, 3793760), (30, 3414384), (32, 3200985), (36, 2845320), (40, 2560788), (45, 2276256), (48, 2133990), (54, 1896880), (60, 1707192), (72, 1422660), (80, 1280394), (90, 1138128), (96, 1066995), (108, 948440), (120, 853596), (131, 781920), (135, 758752), (144, 711330), (160, 640197), (180, 569064), (181, 565920), (216, 474220), (240, 426798), (262, 390960), (270, 379376), (288, 355665), (360, 284532), (362, 282960), (393, 260640), (432, 237110), (480, 213399), (524, 195480), (540, 189688), (543, 188640), (655, 156384), (720, 142266), (724, 141480), (786, 130320), (864, 118555), (905, 113184), (1048, 97740), (1080, 94844), (1086, 94320), (1179, 86880), (1310, 78192), (1440, 71133), (1448, 70740), (1572, 65160), (1629, 62880), (1810, 56592), (1965, 52128), (2096, 48870), (2160, 47422), (2172, 47160), (2358, 43440), (2620, 39096), (2715, 37728), (2896, 35370), (3144, 32580), (3258, 31440), (3537, 28960), (3620, 28296), (3930, 26064), (4192, 24435), (4320, 23711), (4344, 23580), (4716, 21720), (4887, 20960), (5240, 19548), (5430, 18864), (5792, 17685), (5895, 17376), (6288, 16290), (6516, 15720), (7074, 14480), (7240, 14148), (7860, 13032), (8145, 12576), (8688, 11790), (9432, 10860), (9774, 10480)]