1289347200

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{14923}}^1$

素因数の和:14956

約数の個数: 192

約数和(自身を含む): 4718968800

約数和(自身を除く): 3429621600

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, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 800, 864, 900, 960, 1080, 1152, 1200, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2400, 2700, 2880, 3200, 3456, 3600, 4320, 4800, 5400, 5760, 7200, 8640, 9600, 10800, 14400, 14923, 17280, 21600, 28800, 29846, 43200, 44769, 59692, 74615, 86400, 89538, 119384, 134307, 149230, 179076, 223845, 238768, 268614, 298460, 358152, 373075, 402921, 447690, 477536, 537228, 596920, 671535, 716304, 746150, 805842, 895380, 955072, 1074456, 1119225, 1193840, 1343070, 1432608, 1492300, 1611684, 1790760, 1910144, 2014605, 2148912, 2238450, 2387680, 2686140, 2865216, 2984600, 3223368, 3357675, 3581520, 4029210, 4297824, 4476900, 4775360, 5372280, 5730432, 5969200, 6446736, 6715350, 7163040, 8058420, 8595648, 8953800, 9550720, 10073025, 10744560, 11938400, 12893472, 13430700, 14326080, 16116840, 17191296, 17907600, 20146050, 21489120, 23876800, 25786944, 26861400, 28652160, 32233680, 35815200, 40292100, 42978240, 47753600, 51573888, 53722800, 64467360, 71630400, 80584200, 85956480, 107445600, 128934720, 143260800, 161168400, 214891200, 257869440, 322336800, 429782400, 644673600, 1289347200]

約数ペア:

[(1, 1289347200), (2, 644673600), (3, 429782400), (4, 322336800), (5, 257869440), (6, 214891200), (8, 161168400), (9, 143260800), (10, 128934720), (12, 107445600), (15, 85956480), (16, 80584200), (18, 71630400), (20, 64467360), (24, 53722800), (25, 51573888), (27, 47753600), (30, 42978240), (32, 40292100), (36, 35815200), (40, 32233680), (45, 28652160), (48, 26861400), (50, 25786944), (54, 23876800), (60, 21489120), (64, 20146050), (72, 17907600), (75, 17191296), (80, 16116840), (90, 14326080), (96, 13430700), (100, 12893472), (108, 11938400), (120, 10744560), (128, 10073025), (135, 9550720), (144, 8953800), (150, 8595648), (160, 8058420), (180, 7163040), (192, 6715350), (200, 6446736), (216, 5969200), (225, 5730432), (240, 5372280), (270, 4775360), (288, 4476900), (300, 4297824), (320, 4029210), (360, 3581520), (384, 3357675), (400, 3223368), (432, 2984600), (450, 2865216), (480, 2686140), (540, 2387680), (576, 2238450), (600, 2148912), (640, 2014605), (675, 1910144), (720, 1790760), (800, 1611684), (864, 1492300), (900, 1432608), (960, 1343070), (1080, 1193840), (1152, 1119225), (1200, 1074456), (1350, 955072), (1440, 895380), (1600, 805842), (1728, 746150), (1800, 716304), (1920, 671535), (2160, 596920), (2400, 537228), (2700, 477536), (2880, 447690), (3200, 402921), (3456, 373075), (3600, 358152), (4320, 298460), (4800, 268614), (5400, 238768), (5760, 223845), (7200, 179076), (8640, 149230), (9600, 134307), (10800, 119384), (14400, 89538), (14923, 86400), (17280, 74615), (21600, 59692), (28800, 44769), (29846, 43200)]