853354080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2203}}^1$

素因数の和:2493

約数の個数: 144

約数和(自身を含む): 2924223120

約数和(自身を除く): 2070869040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 269, 288, 360, 480, 538, 720, 807, 1076, 1345, 1440, 1614, 2152, 2203, 2421, 2690, 3228, 4035, 4304, 4406, 4842, 5380, 6456, 6609, 8070, 8608, 8812, 9684, 10760, 11015, 12105, 12912, 13218, 16140, 17624, 19368, 19827, 21520, 22030, 24210, 25824, 26436, 32280, 33045, 35248, 38736, 39654, 43040, 44060, 48420, 52872, 64560, 66090, 70496, 77472, 79308, 88120, 96840, 99135, 105744, 129120, 132180, 158616, 176240, 193680, 198270, 211488, 264360, 317232, 352480, 387360, 396540, 528720, 592607, 634464, 793080, 1057440, 1185214, 1586160, 1777821, 2370428, 2963035, 3172320, 3555642, 4740856, 5333463, 5926070, 7111284, 8889105, 9481712, 10666926, 11852140, 14222568, 17778210, 18963424, 21333852, 23704280, 26667315, 28445136, 35556420, 42667704, 47408560, 53334630, 56890272, 71112840, 85335408, 94817120, 106669260, 142225680, 170670816, 213338520, 284451360, 426677040, 853354080]

約数ペア:

[(1, 853354080), (2, 426677040), (3, 284451360), (4, 213338520), (5, 170670816), (6, 142225680), (8, 106669260), (9, 94817120), (10, 85335408), (12, 71112840), (15, 56890272), (16, 53334630), (18, 47408560), (20, 42667704), (24, 35556420), (30, 28445136), (32, 26667315), (36, 23704280), (40, 21333852), (45, 18963424), (48, 17778210), (60, 14222568), (72, 11852140), (80, 10666926), (90, 9481712), (96, 8889105), (120, 7111284), (144, 5926070), (160, 5333463), (180, 4740856), (240, 3555642), (269, 3172320), (288, 2963035), (360, 2370428), (480, 1777821), (538, 1586160), (720, 1185214), (807, 1057440), (1076, 793080), (1345, 634464), (1440, 592607), (1614, 528720), (2152, 396540), (2203, 387360), (2421, 352480), (2690, 317232), (3228, 264360), (4035, 211488), (4304, 198270), (4406, 193680), (4842, 176240), (5380, 158616), (6456, 132180), (6609, 129120), (8070, 105744), (8608, 99135), (8812, 96840), (9684, 88120), (10760, 79308), (11015, 77472), (12105, 70496), (12912, 66090), (13218, 64560), (16140, 52872), (17624, 48420), (19368, 44060), (19827, 43040), (21520, 39654), (22030, 38736), (24210, 35248), (25824, 33045), (26436, 32280)]