1944717120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4789}}^1$

素因数の和:4862

約数の個数: 224

約数和(自身を含む): 7007961600

約数和(自身を除く): 5063244480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3760, 4230, 4320, 4512, 4789, 5076, 5640, 6345, 6768, 7520, 8460, 8640, 9024, 9578, 10152, 11280, 12690, 13536, 14367, 15040, 16920, 19156, 20304, 22560, 23945, 25380, 27072, 28734, 33840, 38312, 40608, 43101, 45120, 47890, 50760, 57468, 67680, 71835, 76624, 81216, 86202, 95780, 101520, 114936, 129303, 135360, 143670, 153248, 172404, 191560, 203040, 215505, 225083, 229872, 258606, 287340, 306496, 344808, 383120, 406080, 431010, 450166, 459744, 517212, 574680, 646515, 675249, 689616, 766240, 862020, 900332, 919488, 1034424, 1125415, 1149360, 1293030, 1350498, 1379232, 1532480, 1724040, 1800664, 2025747, 2068848, 2250830, 2298720, 2586060, 2700996, 2758464, 3376245, 3448080, 3601328, 4051494, 4137696, 4501660, 4597440, 5172120, 5401992, 6077241, 6752490, 6896160, 7202656, 8102988, 8275392, 9003320, 10128735, 10344240, 10803984, 12154482, 13504980, 13792320, 14405312, 16205976, 18006640, 20257470, 20688480, 21607968, 24308964, 27009960, 30386205, 32411952, 36013280, 40514940, 41376960, 43215936, 48617928, 54019920, 60772410, 64823904, 72026560, 81029880, 97235856, 108039840, 121544820, 129647808, 162059760, 194471712, 216079680, 243089640, 324119520, 388943424, 486179280, 648239040, 972358560, 1944717120]

約数ペア:

[(1, 1944717120), (2, 972358560), (3, 648239040), (4, 486179280), (5, 388943424), (6, 324119520), (8, 243089640), (9, 216079680), (10, 194471712), (12, 162059760), (15, 129647808), (16, 121544820), (18, 108039840), (20, 97235856), (24, 81029880), (27, 72026560), (30, 64823904), (32, 60772410), (36, 54019920), (40, 48617928), (45, 43215936), (47, 41376960), (48, 40514940), (54, 36013280), (60, 32411952), (64, 30386205), (72, 27009960), (80, 24308964), (90, 21607968), (94, 20688480), (96, 20257470), (108, 18006640), (120, 16205976), (135, 14405312), (141, 13792320), (144, 13504980), (160, 12154482), (180, 10803984), (188, 10344240), (192, 10128735), (216, 9003320), (235, 8275392), (240, 8102988), (270, 7202656), (282, 6896160), (288, 6752490), (320, 6077241), (360, 5401992), (376, 5172120), (423, 4597440), (432, 4501660), (470, 4137696), (480, 4051494), (540, 3601328), (564, 3448080), (576, 3376245), (705, 2758464), (720, 2700996), (752, 2586060), (846, 2298720), (864, 2250830), (940, 2068848), (960, 2025747), (1080, 1800664), (1128, 1724040), (1269, 1532480), (1410, 1379232), (1440, 1350498), (1504, 1293030), (1692, 1149360), (1728, 1125415), (1880, 1034424), (2115, 919488), (2160, 900332), (2256, 862020), (2538, 766240), (2820, 689616), (2880, 675249), (3008, 646515), (3384, 574680), (3760, 517212), (4230, 459744), (4320, 450166), (4512, 431010), (4789, 406080), (5076, 383120), (5640, 344808), (6345, 306496), (6768, 287340), (7520, 258606), (8460, 229872), (8640, 225083), (9024, 215505), (9578, 203040), (10152, 191560), (11280, 172404), (12690, 153248), (13536, 143670), (14367, 135360), (15040, 129303), (16920, 114936), (19156, 101520), (20304, 95780), (22560, 86202), (23945, 81216), (25380, 76624), (27072, 71835), (28734, 67680), (33840, 57468), (38312, 50760), (40608, 47890), (43101, 45120)]