117447200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 144

約数和(自身を含む): 322854336

約数和(自身を除く): 205407136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 160, 184, 200, 208, 230, 260, 299, 325, 368, 400, 416, 460, 491, 520, 575, 598, 650, 736, 800, 920, 982, 1040, 1150, 1196, 1300, 1495, 1840, 1964, 2080, 2300, 2392, 2455, 2600, 2990, 3680, 3928, 4600, 4784, 4910, 5200, 5980, 6383, 7475, 7856, 9200, 9568, 9820, 10400, 11293, 11960, 12275, 12766, 14950, 15712, 18400, 19640, 22586, 23920, 24550, 25532, 29900, 31915, 39280, 45172, 47840, 49100, 51064, 56465, 59800, 63830, 78560, 90344, 98200, 102128, 112930, 119600, 127660, 146809, 159575, 180688, 196400, 204256, 225860, 239200, 255320, 282325, 293618, 319150, 361376, 392800, 451720, 510640, 564650, 587236, 638300, 734045, 903440, 1021280, 1129300, 1174472, 1276600, 1468090, 1806880, 2258600, 2348944, 2553200, 2936180, 3670225, 4517200, 4697888, 5106400, 5872360, 7340450, 9034400, 11744720, 14680900, 23489440, 29361800, 58723600, 117447200]

約数ペア:

[(1, 117447200), (2, 58723600), (4, 29361800), (5, 23489440), (8, 14680900), (10, 11744720), (13, 9034400), (16, 7340450), (20, 5872360), (23, 5106400), (25, 4697888), (26, 4517200), (32, 3670225), (40, 2936180), (46, 2553200), (50, 2348944), (52, 2258600), (65, 1806880), (80, 1468090), (92, 1276600), (100, 1174472), (104, 1129300), (115, 1021280), (130, 903440), (160, 734045), (184, 638300), (200, 587236), (208, 564650), (230, 510640), (260, 451720), (299, 392800), (325, 361376), (368, 319150), (400, 293618), (416, 282325), (460, 255320), (491, 239200), (520, 225860), (575, 204256), (598, 196400), (650, 180688), (736, 159575), (800, 146809), (920, 127660), (982, 119600), (1040, 112930), (1150, 102128), (1196, 98200), (1300, 90344), (1495, 78560), (1840, 63830), (1964, 59800), (2080, 56465), (2300, 51064), (2392, 49100), (2455, 47840), (2600, 45172), (2990, 39280), (3680, 31915), (3928, 29900), (4600, 25532), (4784, 24550), (4910, 23920), (5200, 22586), (5980, 19640), (6383, 18400), (7475, 15712), (7856, 14950), (9200, 12766), (9568, 12275), (9820, 11960), (10400, 11293)]