239586000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:646

約数の個数: 160

約数和(自身を含む): 784437888

約数和(自身を除く): 544851888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 73, 75, 80, 100, 120, 125, 146, 150, 200, 219, 240, 250, 292, 300, 365, 375, 400, 438, 500, 547, 584, 600, 730, 750, 876, 1000, 1094, 1095, 1168, 1200, 1460, 1500, 1641, 1752, 1825, 2000, 2188, 2190, 2735, 2920, 3000, 3282, 3504, 3650, 4376, 4380, 5470, 5475, 5840, 6000, 6564, 7300, 8205, 8752, 8760, 9125, 10940, 10950, 13128, 13675, 14600, 16410, 17520, 18250, 21880, 21900, 26256, 27350, 27375, 29200, 32820, 36500, 39931, 41025, 43760, 43800, 54700, 54750, 65640, 68375, 73000, 79862, 82050, 87600, 109400, 109500, 119793, 131280, 136750, 146000, 159724, 164100, 199655, 205125, 218800, 219000, 239586, 273500, 319448, 328200, 399310, 410250, 438000, 479172, 547000, 598965, 638896, 656400, 798620, 820500, 958344, 998275, 1094000, 1197930, 1597240, 1641000, 1916688, 1996550, 2395860, 2994825, 3194480, 3282000, 3993100, 4791720, 4991375, 5989650, 7986200, 9583440, 9982750, 11979300, 14974125, 15972400, 19965500, 23958600, 29948250, 39931000, 47917200, 59896500, 79862000, 119793000, 239586000]

約数ペア:

[(1, 239586000), (2, 119793000), (3, 79862000), (4, 59896500), (5, 47917200), (6, 39931000), (8, 29948250), (10, 23958600), (12, 19965500), (15, 15972400), (16, 14974125), (20, 11979300), (24, 9982750), (25, 9583440), (30, 7986200), (40, 5989650), (48, 4991375), (50, 4791720), (60, 3993100), (73, 3282000), (75, 3194480), (80, 2994825), (100, 2395860), (120, 1996550), (125, 1916688), (146, 1641000), (150, 1597240), (200, 1197930), (219, 1094000), (240, 998275), (250, 958344), (292, 820500), (300, 798620), (365, 656400), (375, 638896), (400, 598965), (438, 547000), (500, 479172), (547, 438000), (584, 410250), (600, 399310), (730, 328200), (750, 319448), (876, 273500), (1000, 239586), (1094, 219000), (1095, 218800), (1168, 205125), (1200, 199655), (1460, 164100), (1500, 159724), (1641, 146000), (1752, 136750), (1825, 131280), (2000, 119793), (2188, 109500), (2190, 109400), (2735, 87600), (2920, 82050), (3000, 79862), (3282, 73000), (3504, 68375), (3650, 65640), (4376, 54750), (4380, 54700), (5470, 43800), (5475, 43760), (5840, 41025), (6000, 39931), (6564, 36500), (7300, 32820), (8205, 29200), (8752, 27375), (8760, 27350), (9125, 26256), (10940, 21900), (10950, 21880), (13128, 18250), (13675, 17520), (14600, 16410)]