2560062240

素因数分解:

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

素因数の和:2496

約数の個数: 192

約数和(自身を含む): 8997609600

約数和(自身を除く): 6437547360

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 269, 270, 288, 360, 432, 480, 538, 540, 720, 807, 864, 1076, 1080, 1345, 1440, 1614, 2152, 2160, 2203, 2421, 2690, 3228, 4035, 4304, 4320, 4406, 4842, 5380, 6456, 6609, 7263, 8070, 8608, 8812, 9684, 10760, 11015, 12105, 12912, 13218, 14526, 16140, 17624, 19368, 19827, 21520, 22030, 24210, 25824, 26436, 29052, 32280, 33045, 35248, 36315, 38736, 39654, 43040, 44060, 48420, 52872, 58104, 59481, 64560, 66090, 70496, 72630, 77472, 79308, 88120, 96840, 99135, 105744, 116208, 118962, 129120, 132180, 145260, 158616, 176240, 193680, 198270, 211488, 232416, 237924, 264360, 290520, 297405, 317232, 352480, 387360, 396540, 475848, 528720, 581040, 592607, 594810, 634464, 793080, 951696, 1057440, 1162080, 1185214, 1189620, 1586160, 1777821, 1903392, 2370428, 2379240, 2963035, 3172320, 3555642, 4740856, 4758480, 5333463, 5926070, 7111284, 8889105, 9481712, 9516960, 10666926, 11852140, 14222568, 16000389, 17778210, 18963424, 21333852, 23704280, 26667315, 28445136, 32000778, 35556420, 42667704, 47408560, 53334630, 56890272, 64001556, 71112840, 80001945, 85335408, 94817120, 106669260, 128003112, 142225680, 160003890, 170670816, 213338520, 256006224, 284451360, 320007780, 426677040, 512012448, 640015560, 853354080, 1280031120, 2560062240]

約数ペア:

[(1, 2560062240), (2, 1280031120), (3, 853354080), (4, 640015560), (5, 512012448), (6, 426677040), (8, 320007780), (9, 284451360), (10, 256006224), (12, 213338520), (15, 170670816), (16, 160003890), (18, 142225680), (20, 128003112), (24, 106669260), (27, 94817120), (30, 85335408), (32, 80001945), (36, 71112840), (40, 64001556), (45, 56890272), (48, 53334630), (54, 47408560), (60, 42667704), (72, 35556420), (80, 32000778), (90, 28445136), (96, 26667315), (108, 23704280), (120, 21333852), (135, 18963424), (144, 17778210), (160, 16000389), (180, 14222568), (216, 11852140), (240, 10666926), (269, 9516960), (270, 9481712), (288, 8889105), (360, 7111284), (432, 5926070), (480, 5333463), (538, 4758480), (540, 4740856), (720, 3555642), (807, 3172320), (864, 2963035), (1076, 2379240), (1080, 2370428), (1345, 1903392), (1440, 1777821), (1614, 1586160), (2152, 1189620), (2160, 1185214), (2203, 1162080), (2421, 1057440), (2690, 951696), (3228, 793080), (4035, 634464), (4304, 594810), (4320, 592607), (4406, 581040), (4842, 528720), (5380, 475848), (6456, 396540), (6609, 387360), (7263, 352480), (8070, 317232), (8608, 297405), (8812, 290520), (9684, 264360), (10760, 237924), (11015, 232416), (12105, 211488), (12912, 198270), (13218, 193680), (14526, 176240), (16140, 158616), (17624, 145260), (19368, 132180), (19827, 129120), (21520, 118962), (22030, 116208), (24210, 105744), (25824, 99135), (26436, 96840), (29052, 88120), (32280, 79308), (33045, 77472), (35248, 72630), (36315, 70496), (38736, 66090), (39654, 64560), (43040, 59481), (44060, 58104), (48420, 52872)]