200113920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:655

約数の個数: 216

約数和(自身を含む): 717444000

約数和(自身を除く): 517330080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 599, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1198, 1280, 1305, 1392, 1440, 1740, 1797, 1856, 1920, 2088, 2304, 2320, 2396, 2610, 2784, 2880, 2995, 3480, 3594, 3712, 3840, 4176, 4640, 4792, 5220, 5391, 5568, 5760, 5990, 6960, 7188, 7424, 8352, 8985, 9280, 9584, 10440, 10782, 11136, 11520, 11980, 13920, 14376, 16704, 17371, 17970, 18560, 19168, 20880, 21564, 22272, 23960, 26955, 27840, 28752, 33408, 34742, 35940, 37120, 38336, 41760, 43128, 47920, 52113, 53910, 55680, 57504, 66816, 69484, 71880, 76672, 83520, 86256, 86855, 95840, 104226, 107820, 111360, 115008, 138968, 143760, 153344, 156339, 167040, 172512, 173710, 191680, 208452, 215640, 230016, 260565, 277936, 287520, 312678, 334080, 345024, 347420, 383360, 416904, 431280, 460032, 521130, 555872, 575040, 625356, 690048, 694840, 766720, 781695, 833808, 862560, 1042260, 1111744, 1150080, 1250712, 1380096, 1389680, 1563390, 1667616, 1725120, 2084520, 2223488, 2300160, 2501424, 2779360, 3126780, 3335232, 3450240, 4169040, 4446976, 5002848, 5558720, 6253560, 6670464, 6900480, 8338080, 10005696, 11117440, 12507120, 13340928, 16676160, 20011392, 22234880, 25014240, 33352320, 40022784, 50028480, 66704640, 100056960, 200113920]

約数ペア:

[(1, 200113920), (2, 100056960), (3, 66704640), (4, 50028480), (5, 40022784), (6, 33352320), (8, 25014240), (9, 22234880), (10, 20011392), (12, 16676160), (15, 13340928), (16, 12507120), (18, 11117440), (20, 10005696), (24, 8338080), (29, 6900480), (30, 6670464), (32, 6253560), (36, 5558720), (40, 5002848), (45, 4446976), (48, 4169040), (58, 3450240), (60, 3335232), (64, 3126780), (72, 2779360), (80, 2501424), (87, 2300160), (90, 2223488), (96, 2084520), (116, 1725120), (120, 1667616), (128, 1563390), (144, 1389680), (145, 1380096), (160, 1250712), (174, 1150080), (180, 1111744), (192, 1042260), (232, 862560), (240, 833808), (256, 781695), (261, 766720), (288, 694840), (290, 690048), (320, 625356), (348, 575040), (360, 555872), (384, 521130), (435, 460032), (464, 431280), (480, 416904), (522, 383360), (576, 347420), (580, 345024), (599, 334080), (640, 312678), (696, 287520), (720, 277936), (768, 260565), (870, 230016), (928, 215640), (960, 208452), (1044, 191680), (1152, 173710), (1160, 172512), (1198, 167040), (1280, 156339), (1305, 153344), (1392, 143760), (1440, 138968), (1740, 115008), (1797, 111360), (1856, 107820), (1920, 104226), (2088, 95840), (2304, 86855), (2320, 86256), (2396, 83520), (2610, 76672), (2784, 71880), (2880, 69484), (2995, 66816), (3480, 57504), (3594, 55680), (3712, 53910), (3840, 52113), (4176, 47920), (4640, 43128), (4792, 41760), (5220, 38336), (5391, 37120), (5568, 35940), (5760, 34742), (5990, 33408), (6960, 28752), (7188, 27840), (7424, 26955), (8352, 23960), (8985, 22272), (9280, 21564), (9584, 20880), (10440, 19168), (10782, 18560), (11136, 17970), (11520, 17371), (11980, 16704), (13920, 14376)]