6681600

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{29}}^1$

素因数の和:65

約数の個数: 198

約数和(自身を含む): 24748230

約数和(自身を除く): 18066630

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 64, 72, 75, 80, 87, 90, 96, 100, 116, 120, 128, 144, 145, 150, 160, 174, 180, 192, 200, 225, 232, 240, 256, 261, 288, 290, 300, 320, 348, 360, 384, 400, 435, 450, 464, 480, 512, 522, 576, 580, 600, 640, 696, 720, 725, 768, 800, 870, 900, 928, 960, 1024, 1044, 1152, 1160, 1200, 1280, 1305, 1392, 1440, 1450, 1536, 1600, 1740, 1800, 1856, 1920, 2088, 2175, 2304, 2320, 2400, 2560, 2610, 2784, 2880, 2900, 3072, 3200, 3480, 3600, 3712, 3840, 4176, 4350, 4608, 4640, 4800, 5120, 5220, 5568, 5760, 5800, 6400, 6525, 6960, 7200, 7424, 7680, 8352, 8700, 9216, 9280, 9600, 10440, 11136, 11520, 11600, 12800, 13050, 13920, 14400, 14848, 15360, 16704, 17400, 18560, 19200, 20880, 22272, 23040, 23200, 25600, 26100, 27840, 28800, 29696, 33408, 34800, 37120, 38400, 41760, 44544, 46080, 46400, 52200, 55680, 57600, 66816, 69600, 74240, 76800, 83520, 89088, 92800, 104400, 111360, 115200, 133632, 139200, 148480, 167040, 185600, 208800, 222720, 230400, 267264, 278400, 334080, 371200, 417600, 445440, 556800, 668160, 742400, 835200, 1113600, 1336320, 1670400, 2227200, 3340800, 6681600]

約数ペア:

[(1, 6681600), (2, 3340800), (3, 2227200), (4, 1670400), (5, 1336320), (6, 1113600), (8, 835200), (9, 742400), (10, 668160), (12, 556800), (15, 445440), (16, 417600), (18, 371200), (20, 334080), (24, 278400), (25, 267264), (29, 230400), (30, 222720), (32, 208800), (36, 185600), (40, 167040), (45, 148480), (48, 139200), (50, 133632), (58, 115200), (60, 111360), (64, 104400), (72, 92800), (75, 89088), (80, 83520), (87, 76800), (90, 74240), (96, 69600), (100, 66816), (116, 57600), (120, 55680), (128, 52200), (144, 46400), (145, 46080), (150, 44544), (160, 41760), (174, 38400), (180, 37120), (192, 34800), (200, 33408), (225, 29696), (232, 28800), (240, 27840), (256, 26100), (261, 25600), (288, 23200), (290, 23040), (300, 22272), (320, 20880), (348, 19200), (360, 18560), (384, 17400), (400, 16704), (435, 15360), (450, 14848), (464, 14400), (480, 13920), (512, 13050), (522, 12800), (576, 11600), (580, 11520), (600, 11136), (640, 10440), (696, 9600), (720, 9280), (725, 9216), (768, 8700), (800, 8352), (870, 7680), (900, 7424), (928, 7200), (960, 6960), (1024, 6525), (1044, 6400), (1152, 5800), (1160, 5760), (1200, 5568), (1280, 5220), (1305, 5120), (1392, 4800), (1440, 4640), (1450, 4608), (1536, 4350), (1600, 4176), (1740, 3840), (1800, 3712), (1856, 3600), (1920, 3480), (2088, 3200), (2175, 3072), (2304, 2900), (2320, 2880), (2400, 2784), (2560, 2610)]