2170944000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{3769}}^1$

素因数の和:3808

約数の個数: 240

約数和(自身を含む): 7821407880

約数和(自身を除く): 5650463880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2560, 2880, 3000, 3200, 3600, 3769, 3840, 4000, 4500, 4608, 4800, 5760, 6000, 6400, 7200, 7538, 7680, 8000, 9000, 9600, 11307, 11520, 12000, 12800, 14400, 15076, 16000, 18000, 18845, 19200, 22614, 23040, 24000, 28800, 30152, 32000, 33921, 36000, 37690, 38400, 45228, 48000, 56535, 57600, 60304, 64000, 67842, 72000, 75380, 90456, 94225, 96000, 113070, 115200, 120608, 135684, 144000, 150760, 169605, 180912, 188450, 192000, 226140, 241216, 271368, 282675, 288000, 301520, 339210, 361824, 376900, 452280, 471125, 482432, 542736, 565350, 576000, 603040, 678420, 723648, 753800, 848025, 904560, 942250, 964864, 1085472, 1130700, 1206080, 1356840, 1413375, 1447296, 1507600, 1696050, 1809120, 1884500, 1929728, 2170944, 2261400, 2412160, 2713680, 2826750, 2894592, 3015200, 3392100, 3618240, 3769000, 4240125, 4341888, 4522800, 4824320, 5427360, 5653500, 5789184, 6030400, 6784200, 7236480, 7538000, 8480250, 8683776, 9045600, 9648640, 10854720, 11307000, 12060800, 13568400, 14472960, 15076000, 16960500, 17367552, 18091200, 21709440, 22614000, 24121600, 27136800, 28945920, 30152000, 33921000, 36182400, 43418880, 45228000, 48243200, 54273600, 60304000, 67842000, 72364800, 86837760, 90456000, 108547200, 120608000, 135684000, 144729600, 180912000, 217094400, 241216000, 271368000, 361824000, 434188800, 542736000, 723648000, 1085472000, 2170944000]

約数ペア:

[(1, 2170944000), (2, 1085472000), (3, 723648000), (4, 542736000), (5, 434188800), (6, 361824000), (8, 271368000), (9, 241216000), (10, 217094400), (12, 180912000), (15, 144729600), (16, 135684000), (18, 120608000), (20, 108547200), (24, 90456000), (25, 86837760), (30, 72364800), (32, 67842000), (36, 60304000), (40, 54273600), (45, 48243200), (48, 45228000), (50, 43418880), (60, 36182400), (64, 33921000), (72, 30152000), (75, 28945920), (80, 27136800), (90, 24121600), (96, 22614000), (100, 21709440), (120, 18091200), (125, 17367552), (128, 16960500), (144, 15076000), (150, 14472960), (160, 13568400), (180, 12060800), (192, 11307000), (200, 10854720), (225, 9648640), (240, 9045600), (250, 8683776), (256, 8480250), (288, 7538000), (300, 7236480), (320, 6784200), (360, 6030400), (375, 5789184), (384, 5653500), (400, 5427360), (450, 4824320), (480, 4522800), (500, 4341888), (512, 4240125), (576, 3769000), (600, 3618240), (640, 3392100), (720, 3015200), (750, 2894592), (768, 2826750), (800, 2713680), (900, 2412160), (960, 2261400), (1000, 2170944), (1125, 1929728), (1152, 1884500), (1200, 1809120), (1280, 1696050), (1440, 1507600), (1500, 1447296), (1536, 1413375), (1600, 1356840), (1800, 1206080), (1920, 1130700), (2000, 1085472), (2250, 964864), (2304, 942250), (2400, 904560), (2560, 848025), (2880, 753800), (3000, 723648), (3200, 678420), (3600, 603040), (3769, 576000), (3840, 565350), (4000, 542736), (4500, 482432), (4608, 471125), (4800, 452280), (5760, 376900), (6000, 361824), (6400, 339210), (7200, 301520), (7538, 288000), (7680, 282675), (8000, 271368), (9000, 241216), (9600, 226140), (11307, 192000), (11520, 188450), (12000, 180912), (12800, 169605), (14400, 150760), (15076, 144000), (16000, 135684), (18000, 120608), (18845, 115200), (19200, 113070), (22614, 96000), (23040, 94225), (24000, 90456), (28800, 75380), (30152, 72000), (32000, 67842), (33921, 64000), (36000, 60304), (37690, 57600), (38400, 56535), (45228, 48000)]