288766080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1028

約数の個数: 256

約数和(自身を含む): 1083974400

約数和(自身を除く): 795208320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 983, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 1966, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 2949, 3060, 3264, 3456, 3672, 3932, 4080, 4320, 4590, 4896, 4915, 5440, 5760, 5898, 6120, 6528, 7344, 7864, 8160, 8640, 8847, 9180, 9792, 9830, 10880, 11796, 12240, 14688, 14745, 15728, 16320, 16711, 17280, 17694, 18360, 19584, 19660, 23592, 24480, 26541, 29376, 29490, 31456, 32640, 33422, 35388, 36720, 39320, 44235, 47184, 48960, 50133, 53082, 58752, 58980, 62912, 66844, 70776, 73440, 78640, 83555, 88470, 94368, 97920, 100266, 106164, 117960, 125824, 132705, 133688, 141552, 146880, 150399, 157280, 167110, 176940, 188736, 200532, 212328, 235920, 250665, 265410, 267376, 283104, 293760, 300798, 314560, 334220, 353880, 377472, 401064, 424656, 451197, 471840, 501330, 530820, 534752, 566208, 601596, 629120, 668440, 707760, 751995, 802128, 849312, 902394, 943680, 1002660, 1061640, 1069504, 1132416, 1203192, 1336880, 1415520, 1503990, 1604256, 1698624, 1804788, 1887360, 2005320, 2123280, 2139008, 2255985, 2406384, 2673760, 2831040, 3007980, 3208512, 3397248, 3609576, 4010640, 4246560, 4511970, 4812768, 5347520, 5662080, 6015960, 6417024, 7219152, 8021280, 8493120, 9023940, 9625536, 10695040, 12031920, 14438304, 16042560, 16986240, 18047880, 19251072, 24063840, 28876608, 32085120, 36095760, 48127680, 57753216, 72191520, 96255360, 144383040, 288766080]

約数ペア:

[(1, 288766080), (2, 144383040), (3, 96255360), (4, 72191520), (5, 57753216), (6, 48127680), (8, 36095760), (9, 32085120), (10, 28876608), (12, 24063840), (15, 19251072), (16, 18047880), (17, 16986240), (18, 16042560), (20, 14438304), (24, 12031920), (27, 10695040), (30, 9625536), (32, 9023940), (34, 8493120), (36, 8021280), (40, 7219152), (45, 6417024), (48, 6015960), (51, 5662080), (54, 5347520), (60, 4812768), (64, 4511970), (68, 4246560), (72, 4010640), (80, 3609576), (85, 3397248), (90, 3208512), (96, 3007980), (102, 2831040), (108, 2673760), (120, 2406384), (128, 2255985), (135, 2139008), (136, 2123280), (144, 2005320), (153, 1887360), (160, 1804788), (170, 1698624), (180, 1604256), (192, 1503990), (204, 1415520), (216, 1336880), (240, 1203192), (255, 1132416), (270, 1069504), (272, 1061640), (288, 1002660), (306, 943680), (320, 902394), (340, 849312), (360, 802128), (384, 751995), (408, 707760), (432, 668440), (459, 629120), (480, 601596), (510, 566208), (540, 534752), (544, 530820), (576, 501330), (612, 471840), (640, 451197), (680, 424656), (720, 401064), (765, 377472), (816, 353880), (864, 334220), (918, 314560), (960, 300798), (983, 293760), (1020, 283104), (1080, 267376), (1088, 265410), (1152, 250665), (1224, 235920), (1360, 212328), (1440, 200532), (1530, 188736), (1632, 176940), (1728, 167110), (1836, 157280), (1920, 150399), (1966, 146880), (2040, 141552), (2160, 133688), (2176, 132705), (2295, 125824), (2448, 117960), (2720, 106164), (2880, 100266), (2949, 97920), (3060, 94368), (3264, 88470), (3456, 83555), (3672, 78640), (3932, 73440), (4080, 70776), (4320, 66844), (4590, 62912), (4896, 58980), (4915, 58752), (5440, 53082), (5760, 50133), (5898, 48960), (6120, 47184), (6528, 44235), (7344, 39320), (7864, 36720), (8160, 35388), (8640, 33422), (8847, 32640), (9180, 31456), (9792, 29490), (9830, 29376), (10880, 26541), (11796, 24480), (12240, 23592), (14688, 19660), (14745, 19584), (15728, 18360), (16320, 17694), (16711, 17280)]