541359240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1$

素因数の和:2247

約数の個数: 128

約数和(自身を含む): 1703894400

約数和(自身を除く): 1162535160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 73, 87, 116, 120, 145, 146, 174, 219, 232, 290, 292, 348, 365, 435, 438, 580, 584, 696, 730, 870, 876, 1095, 1160, 1460, 1740, 1752, 2117, 2131, 2190, 2920, 3480, 4234, 4262, 4380, 6351, 6393, 8468, 8524, 8760, 10585, 10655, 12702, 12786, 16936, 17048, 21170, 21310, 25404, 25572, 31755, 31965, 42340, 42620, 50808, 51144, 61799, 63510, 63930, 84680, 85240, 123598, 127020, 127860, 155563, 185397, 247196, 254040, 255720, 308995, 311126, 370794, 466689, 494392, 617990, 622252, 741588, 777815, 926985, 933378, 1235980, 1244504, 1483176, 1555630, 1853970, 1866756, 2333445, 2471960, 3111260, 3707940, 3733512, 4511327, 4666890, 6222520, 7415880, 9022654, 9333780, 13533981, 18045308, 18667560, 22556635, 27067962, 36090616, 45113270, 54135924, 67669905, 90226540, 108271848, 135339810, 180453080, 270679620, 541359240]

約数ペア:

[(1, 541359240), (2, 270679620), (3, 180453080), (4, 135339810), (5, 108271848), (6, 90226540), (8, 67669905), (10, 54135924), (12, 45113270), (15, 36090616), (20, 27067962), (24, 22556635), (29, 18667560), (30, 18045308), (40, 13533981), (58, 9333780), (60, 9022654), (73, 7415880), (87, 6222520), (116, 4666890), (120, 4511327), (145, 3733512), (146, 3707940), (174, 3111260), (219, 2471960), (232, 2333445), (290, 1866756), (292, 1853970), (348, 1555630), (365, 1483176), (435, 1244504), (438, 1235980), (580, 933378), (584, 926985), (696, 777815), (730, 741588), (870, 622252), (876, 617990), (1095, 494392), (1160, 466689), (1460, 370794), (1740, 311126), (1752, 308995), (2117, 255720), (2131, 254040), (2190, 247196), (2920, 185397), (3480, 155563), (4234, 127860), (4262, 127020), (4380, 123598), (6351, 85240), (6393, 84680), (8468, 63930), (8524, 63510), (8760, 61799), (10585, 51144), (10655, 50808), (12702, 42620), (12786, 42340), (16936, 31965), (17048, 31755), (21170, 25572), (21310, 25404)]