20942496000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{24239}}^1$

素因数の和:24279

約数の個数: 288

約数和(自身を含む): 77292633600

約数和(自身を除く): 56350137600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 768, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1350, 1440, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2304, 2400, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3840, 4000, 4320, 4500, 4800, 5400, 5760, 6000, 6400, 6750, 6912, 7200, 8000, 8640, 9000, 9600, 10800, 11520, 12000, 13500, 14400, 16000, 17280, 18000, 19200, 21600, 24000, 24239, 27000, 28800, 32000, 34560, 36000, 43200, 48000, 48478, 54000, 57600, 72000, 72717, 86400, 96000, 96956, 108000, 121195, 144000, 145434, 172800, 193912, 216000, 218151, 242390, 288000, 290868, 363585, 387824, 432000, 436302, 484780, 581736, 605975, 654453, 727170, 775648, 864000, 872604, 969560, 1090755, 1163472, 1211950, 1308906, 1454340, 1551296, 1745208, 1817925, 1939120, 2181510, 2326944, 2423900, 2617812, 2908680, 3029875, 3102592, 3272265, 3490416, 3635850, 3878240, 4363020, 4653888, 4847800, 5235624, 5453775, 5817360, 6059750, 6205184, 6544530, 6980832, 7271700, 7756480, 8726040, 9089625, 9307776, 9695600, 10471248, 10907550, 11634720, 12119500, 13089060, 13961664, 14543400, 15512960, 16361325, 17452080, 18179250, 18615552, 19391200, 20942496, 21815100, 23269440, 24239000, 26178120, 27268875, 27923328, 29086800, 31025920, 32722650, 34904160, 36358500, 38782400, 41884992, 43630200, 46538880, 48478000, 52356240, 54537750, 55846656, 58173600, 65445300, 69808320, 72717000, 77564800, 81806625, 83769984, 87260400, 93077760, 96956000, 104712480, 109075500, 116347200, 130890600, 139616640, 145434000, 155129600, 163613250, 167539968, 174520800, 193912000, 209424960, 218151000, 232694400, 261781200, 279233280, 290868000, 327226500, 349041600, 387824000, 418849920, 436302000, 465388800, 523562400, 581736000, 654453000, 698083200, 775648000, 837699840, 872604000, 1047124800, 1163472000, 1308906000, 1396166400, 1745208000, 2094249600, 2326944000, 2617812000, 3490416000, 4188499200, 5235624000, 6980832000, 10471248000, 20942496000]

約数ペア:

[(1, 20942496000), (2, 10471248000), (3, 6980832000), (4, 5235624000), (5, 4188499200), (6, 3490416000), (8, 2617812000), (9, 2326944000), (10, 2094249600), (12, 1745208000), (15, 1396166400), (16, 1308906000), (18, 1163472000), (20, 1047124800), (24, 872604000), (25, 837699840), (27, 775648000), (30, 698083200), (32, 654453000), (36, 581736000), (40, 523562400), (45, 465388800), (48, 436302000), (50, 418849920), (54, 387824000), (60, 349041600), (64, 327226500), (72, 290868000), (75, 279233280), (80, 261781200), (90, 232694400), (96, 218151000), (100, 209424960), (108, 193912000), (120, 174520800), (125, 167539968), (128, 163613250), (135, 155129600), (144, 145434000), (150, 139616640), (160, 130890600), (180, 116347200), (192, 109075500), (200, 104712480), (216, 96956000), (225, 93077760), (240, 87260400), (250, 83769984), (256, 81806625), (270, 77564800), (288, 72717000), (300, 69808320), (320, 65445300), (360, 58173600), (375, 55846656), (384, 54537750), (400, 52356240), (432, 48478000), (450, 46538880), (480, 43630200), (500, 41884992), (540, 38782400), (576, 36358500), (600, 34904160), (640, 32722650), (675, 31025920), (720, 29086800), (750, 27923328), (768, 27268875), (800, 26178120), (864, 24239000), (900, 23269440), (960, 21815100), (1000, 20942496), (1080, 19391200), (1125, 18615552), (1152, 18179250), (1200, 17452080), (1280, 16361325), (1350, 15512960), (1440, 14543400), (1500, 13961664), (1600, 13089060), (1728, 12119500), (1800, 11634720), (1920, 10907550), (2000, 10471248), (2160, 9695600), (2250, 9307776), (2304, 9089625), (2400, 8726040), (2700, 7756480), (2880, 7271700), (3000, 6980832), (3200, 6544530), (3375, 6205184), (3456, 6059750), (3600, 5817360), (3840, 5453775), (4000, 5235624), (4320, 4847800), (4500, 4653888), (4800, 4363020), (5400, 3878240), (5760, 3635850), (6000, 3490416), (6400, 3272265), (6750, 3102592), (6912, 3029875), (7200, 2908680), (8000, 2617812), (8640, 2423900), (9000, 2326944), (9600, 2181510), (10800, 1939120), (11520, 1817925), (12000, 1745208), (13500, 1551296), (14400, 1454340), (16000, 1308906), (17280, 1211950), (18000, 1163472), (19200, 1090755), (21600, 969560), (24000, 872604), (24239, 864000), (27000, 775648), (28800, 727170), (32000, 654453), (34560, 605975), (36000, 581736), (43200, 484780), (48000, 436302), (48478, 432000), (54000, 387824), (57600, 363585), (72000, 290868), (72717, 288000), (86400, 242390), (96000, 218151), (96956, 216000), (108000, 193912), (121195, 172800), (144000, 145434)]