2056510080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1$

素因数の和:2040

約数の個数: 256

約数和(自身を含む): 7406668800

約数和(自身を除く): 5350158720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1440, 1464, 1647, 1728, 1830, 1920, 1951, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3456, 3660, 3902, 3904, 4320, 4392, 4880, 5490, 5760, 5853, 5856, 6588, 7320, 7804, 7808, 8235, 8640, 8784, 9755, 9760, 10980, 11706, 11712, 13176, 14640, 15608, 16470, 17280, 17559, 17568, 19510, 19520, 21960, 23412, 23424, 26352, 29265, 29280, 31216, 32940, 35118, 35136, 39020, 39040, 43920, 46824, 52677, 52704, 58530, 58560, 62432, 65880, 70236, 70272, 78040, 87795, 87840, 93648, 105354, 105408, 117060, 117120, 119011, 124864, 131760, 140472, 156080, 175590, 175680, 187296, 210708, 210816, 234120, 238022, 249728, 263385, 263520, 280944, 312160, 351180, 351360, 357033, 374592, 421416, 468240, 476044, 526770, 527040, 561888, 595055, 624320, 702360, 714066, 749184, 842832, 936480, 952088, 1053540, 1054080, 1071099, 1123776, 1190110, 1248640, 1404720, 1428132, 1685664, 1785165, 1872960, 1904176, 2107080, 2142198, 2247552, 2380220, 2809440, 2856264, 3213297, 3371328, 3570330, 3745920, 3808352, 4214160, 4284396, 4760440, 5355495, 5618880, 5712528, 6426594, 6742656, 7140660, 7616704, 8428320, 8568792, 9520880, 10710990, 11237760, 11425056, 12853188, 14281320, 15233408, 16066485, 16856640, 17137584, 19041760, 21421980, 22850112, 25706376, 28562640, 32132970, 33713280, 34275168, 38083520, 42843960, 45700224, 51412752, 57125280, 64265940, 68550336, 76167040, 85687920, 102825504, 114250560, 128531880, 137100672, 171375840, 205651008, 228501120, 257063760, 342751680, 411302016, 514127520, 685503360, 1028255040, 2056510080]

約数ペア:

[(1, 2056510080), (2, 1028255040), (3, 685503360), (4, 514127520), (5, 411302016), (6, 342751680), (8, 257063760), (9, 228501120), (10, 205651008), (12, 171375840), (15, 137100672), (16, 128531880), (18, 114250560), (20, 102825504), (24, 85687920), (27, 76167040), (30, 68550336), (32, 64265940), (36, 57125280), (40, 51412752), (45, 45700224), (48, 42843960), (54, 38083520), (60, 34275168), (61, 33713280), (64, 32132970), (72, 28562640), (80, 25706376), (90, 22850112), (96, 21421980), (108, 19041760), (120, 17137584), (122, 16856640), (128, 16066485), (135, 15233408), (144, 14281320), (160, 12853188), (180, 11425056), (183, 11237760), (192, 10710990), (216, 9520880), (240, 8568792), (244, 8428320), (270, 7616704), (288, 7140660), (305, 6742656), (320, 6426594), (360, 5712528), (366, 5618880), (384, 5355495), (432, 4760440), (480, 4284396), (488, 4214160), (540, 3808352), (549, 3745920), (576, 3570330), (610, 3371328), (640, 3213297), (720, 2856264), (732, 2809440), (864, 2380220), (915, 2247552), (960, 2142198), (976, 2107080), (1080, 1904176), (1098, 1872960), (1152, 1785165), (1220, 1685664), (1440, 1428132), (1464, 1404720), (1647, 1248640), (1728, 1190110), (1830, 1123776), (1920, 1071099), (1951, 1054080), (1952, 1053540), (2160, 952088), (2196, 936480), (2440, 842832), (2745, 749184), (2880, 714066), (2928, 702360), (3294, 624320), (3456, 595055), (3660, 561888), (3902, 527040), (3904, 526770), (4320, 476044), (4392, 468240), (4880, 421416), (5490, 374592), (5760, 357033), (5853, 351360), (5856, 351180), (6588, 312160), (7320, 280944), (7804, 263520), (7808, 263385), (8235, 249728), (8640, 238022), (8784, 234120), (9755, 210816), (9760, 210708), (10980, 187296), (11706, 175680), (11712, 175590), (13176, 156080), (14640, 140472), (15608, 131760), (16470, 124864), (17280, 119011), (17559, 117120), (17568, 117060), (19510, 105408), (19520, 105354), (21960, 93648), (23412, 87840), (23424, 87795), (26352, 78040), (29265, 70272), (29280, 70236), (31216, 65880), (32940, 62432), (35118, 58560), (35136, 58530), (39020, 52704), (39040, 52677), (43920, 46824)]