1852206720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10601}}^1$

素因数の和:10643

約数の個数: 256

約数和(自身を含む): 7267034880

約数和(自身を除く): 5414828160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10601, 10920, 11648, 12480, 13440, 14560, 17472, 21202, 21840, 24960, 29120, 31803, 34944, 42404, 43680, 53005, 58240, 63606, 74207, 84808, 87360, 106010, 127212, 137813, 148414, 159015, 169616, 174720, 212020, 222621, 254424, 275626, 296828, 318030, 339232, 371035, 413439, 424040, 445242, 508848, 551252, 593656, 636060, 678464, 689065, 742070, 826878, 848080, 890484, 964691, 1017696, 1102504, 1113105, 1187312, 1272120, 1356928, 1378130, 1484140, 1653756, 1696160, 1780968, 1929382, 2035392, 2067195, 2205008, 2226210, 2374624, 2544240, 2756260, 2894073, 2968280, 3307512, 3392320, 3561936, 3858764, 4070784, 4134390, 4410016, 4452420, 4749248, 4823455, 5088480, 5512520, 5788146, 5936560, 6615024, 6784640, 7123872, 7717528, 8268780, 8820032, 8904840, 9498496, 9646910, 10176960, 11025040, 11576292, 11873120, 13230048, 14247744, 14470365, 15435056, 16537560, 17640064, 17809680, 19293820, 20353920, 22050080, 23152584, 23746240, 26460096, 28495488, 28940730, 30870112, 33075120, 35619360, 38587640, 44100160, 46305168, 47492480, 52920192, 57881460, 61740224, 66150240, 71238720, 77175280, 88200320, 92610336, 115762920, 123480448, 132300480, 142477440, 154350560, 185220672, 231525840, 264600960, 308701120, 370441344, 463051680, 617402240, 926103360, 1852206720]

約数ペア:

[(1, 1852206720), (2, 926103360), (3, 617402240), (4, 463051680), (5, 370441344), (6, 308701120), (7, 264600960), (8, 231525840), (10, 185220672), (12, 154350560), (13, 142477440), (14, 132300480), (15, 123480448), (16, 115762920), (20, 92610336), (21, 88200320), (24, 77175280), (26, 71238720), (28, 66150240), (30, 61740224), (32, 57881460), (35, 52920192), (39, 47492480), (40, 46305168), (42, 44100160), (48, 38587640), (52, 35619360), (56, 33075120), (60, 30870112), (64, 28940730), (65, 28495488), (70, 26460096), (78, 23746240), (80, 23152584), (84, 22050080), (91, 20353920), (96, 19293820), (104, 17809680), (105, 17640064), (112, 16537560), (120, 15435056), (128, 14470365), (130, 14247744), (140, 13230048), (156, 11873120), (160, 11576292), (168, 11025040), (182, 10176960), (192, 9646910), (195, 9498496), (208, 8904840), (210, 8820032), (224, 8268780), (240, 7717528), (260, 7123872), (273, 6784640), (280, 6615024), (312, 5936560), (320, 5788146), (336, 5512520), (364, 5088480), (384, 4823455), (390, 4749248), (416, 4452420), (420, 4410016), (448, 4134390), (455, 4070784), (480, 3858764), (520, 3561936), (546, 3392320), (560, 3307512), (624, 2968280), (640, 2894073), (672, 2756260), (728, 2544240), (780, 2374624), (832, 2226210), (840, 2205008), (896, 2067195), (910, 2035392), (960, 1929382), (1040, 1780968), (1092, 1696160), (1120, 1653756), (1248, 1484140), (1344, 1378130), (1365, 1356928), (1456, 1272120), (1560, 1187312), (1664, 1113105), (1680, 1102504), (1820, 1017696), (1920, 964691), (2080, 890484), (2184, 848080), (2240, 826878), (2496, 742070), (2688, 689065), (2730, 678464), (2912, 636060), (3120, 593656), (3360, 551252), (3640, 508848), (4160, 445242), (4368, 424040), (4480, 413439), (4992, 371035), (5460, 339232), (5824, 318030), (6240, 296828), (6720, 275626), (7280, 254424), (8320, 222621), (8736, 212020), (10601, 174720), (10920, 169616), (11648, 159015), (12480, 148414), (13440, 137813), (14560, 127212), (17472, 106010), (21202, 87360), (21840, 84808), (24960, 74207), (29120, 63606), (31803, 58240), (34944, 53005), (42404, 43680)]