2447159040

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{23603}}^1$

素因数の和:23636

約数の個数: 180

約数和(自身を含む): 8756753544

約数和(自身を除く): 6309594504

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 23603, 25920, 34560, 47206, 51840, 70809, 94412, 103680, 118015, 141618, 188824, 212427, 236030, 283236, 354045, 377648, 424854, 472060, 566472, 637281, 708090, 755296, 849708, 944120, 1062135, 1132944, 1274562, 1416180, 1510592, 1699416, 1888240, 1911843, 2124270, 2265888, 2549124, 2832360, 3021184, 3186405, 3398832, 3776480, 3823686, 4248540, 4531776, 5098248, 5664720, 6042368, 6372810, 6797664, 7552960, 7647372, 8497080, 9063552, 9559215, 10196496, 11329440, 12745620, 13595328, 15105920, 15294744, 16994160, 18127104, 19118430, 20392992, 22658880, 25491240, 27190656, 30211840, 30589488, 33988320, 38236860, 40785984, 45317760, 50982480, 54381312, 61178976, 67976640, 76473720, 81571968, 90635520, 101964960, 122357952, 135953280, 152947440, 163143936, 203929920, 244715904, 271906560, 305894880, 407859840, 489431808, 611789760, 815719680, 1223579520, 2447159040]

約数ペア:

[(1, 2447159040), (2, 1223579520), (3, 815719680), (4, 611789760), (5, 489431808), (6, 407859840), (8, 305894880), (9, 271906560), (10, 244715904), (12, 203929920), (15, 163143936), (16, 152947440), (18, 135953280), (20, 122357952), (24, 101964960), (27, 90635520), (30, 81571968), (32, 76473720), (36, 67976640), (40, 61178976), (45, 54381312), (48, 50982480), (54, 45317760), (60, 40785984), (64, 38236860), (72, 33988320), (80, 30589488), (81, 30211840), (90, 27190656), (96, 25491240), (108, 22658880), (120, 20392992), (128, 19118430), (135, 18127104), (144, 16994160), (160, 15294744), (162, 15105920), (180, 13595328), (192, 12745620), (216, 11329440), (240, 10196496), (256, 9559215), (270, 9063552), (288, 8497080), (320, 7647372), (324, 7552960), (360, 6797664), (384, 6372810), (405, 6042368), (432, 5664720), (480, 5098248), (540, 4531776), (576, 4248540), (640, 3823686), (648, 3776480), (720, 3398832), (768, 3186405), (810, 3021184), (864, 2832360), (960, 2549124), (1080, 2265888), (1152, 2124270), (1280, 1911843), (1296, 1888240), (1440, 1699416), (1620, 1510592), (1728, 1416180), (1920, 1274562), (2160, 1132944), (2304, 1062135), (2592, 944120), (2880, 849708), (3240, 755296), (3456, 708090), (3840, 637281), (4320, 566472), (5184, 472060), (5760, 424854), (6480, 377648), (6912, 354045), (8640, 283236), (10368, 236030), (11520, 212427), (12960, 188824), (17280, 141618), (20736, 118015), (23603, 103680), (25920, 94412), (34560, 70809), (47206, 51840)]