20962195200

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{121309}}^1$

素因数の和:121344

約数の個数: 216

約数和(自身を含む): 76866868400

約数和(自身を除く): 55904673200

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, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2700, 2880, 3200, 3456, 3600, 3840, 4320, 4800, 5400, 5760, 6400, 6912, 7200, 8640, 9600, 10800, 11520, 14400, 17280, 19200, 21600, 28800, 34560, 43200, 57600, 86400, 121309, 172800, 242618, 363927, 485236, 606545, 727854, 970472, 1091781, 1213090, 1455708, 1819635, 1940944, 2183562, 2426180, 2911416, 3032725, 3275343, 3639270, 3881888, 4367124, 4852360, 5458905, 5822832, 6065450, 6550686, 7278540, 7763776, 8734248, 9098175, 9704720, 10917810, 11645664, 12130900, 13101372, 14557080, 15527552, 16376715, 17468496, 18196350, 19409440, 21835620, 23291328, 24261800, 26202744, 27294525, 29114160, 31055104, 32753430, 34936992, 36392700, 38818880, 43671240, 46582656, 48523600, 52405488, 54589050, 58228320, 65506860, 69873984, 72785400, 77637760, 81883575, 87342480, 93165312, 97047200, 104810976, 109178100, 116456640, 131013720, 139747968, 145570800, 155275520, 163767150, 174684960, 194094400, 209621952, 218356200, 232913280, 262027440, 279495936, 291141600, 327534300, 349369920, 388188800, 419243904, 436712400, 465826560, 524054880, 582283200, 655068600, 698739840, 776377600, 838487808, 873424800, 1048109760, 1164566400, 1310137200, 1397479680, 1746849600, 2096219520, 2329132800, 2620274400, 3493699200, 4192439040, 5240548800, 6987398400, 10481097600, 20962195200]

約数ペア:

[(1, 20962195200), (2, 10481097600), (3, 6987398400), (4, 5240548800), (5, 4192439040), (6, 3493699200), (8, 2620274400), (9, 2329132800), (10, 2096219520), (12, 1746849600), (15, 1397479680), (16, 1310137200), (18, 1164566400), (20, 1048109760), (24, 873424800), (25, 838487808), (27, 776377600), (30, 698739840), (32, 655068600), (36, 582283200), (40, 524054880), (45, 465826560), (48, 436712400), (50, 419243904), (54, 388188800), (60, 349369920), (64, 327534300), (72, 291141600), (75, 279495936), (80, 262027440), (90, 232913280), (96, 218356200), (100, 209621952), (108, 194094400), (120, 174684960), (128, 163767150), (135, 155275520), (144, 145570800), (150, 139747968), (160, 131013720), (180, 116456640), (192, 109178100), (200, 104810976), (216, 97047200), (225, 93165312), (240, 87342480), (256, 81883575), (270, 77637760), (288, 72785400), (300, 69873984), (320, 65506860), (360, 58228320), (384, 54589050), (400, 52405488), (432, 48523600), (450, 46582656), (480, 43671240), (540, 38818880), (576, 36392700), (600, 34936992), (640, 32753430), (675, 31055104), (720, 29114160), (768, 27294525), (800, 26202744), (864, 24261800), (900, 23291328), (960, 21835620), (1080, 19409440), (1152, 18196350), (1200, 17468496), (1280, 16376715), (1350, 15527552), (1440, 14557080), (1600, 13101372), (1728, 12130900), (1800, 11645664), (1920, 10917810), (2160, 9704720), (2304, 9098175), (2400, 8734248), (2700, 7763776), (2880, 7278540), (3200, 6550686), (3456, 6065450), (3600, 5822832), (3840, 5458905), (4320, 4852360), (4800, 4367124), (5400, 3881888), (5760, 3639270), (6400, 3275343), (6912, 3032725), (7200, 2911416), (8640, 2426180), (9600, 2183562), (10800, 1940944), (11520, 1819635), (14400, 1455708), (17280, 1213090), (19200, 1091781), (21600, 970472), (28800, 727854), (34560, 606545), (43200, 485236), (57600, 363927), (86400, 242618), (121309, 172800)]