470984800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 288

約数和(自身を含む): 1417409280

約数和(自身を除く): 946424480

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 25, 26, 32, 40, 44, 46, 50, 52, 55, 65, 80, 88, 92, 100, 104, 110, 115, 130, 143, 160, 176, 179, 184, 200, 208, 220, 230, 253, 260, 275, 286, 299, 325, 352, 358, 368, 400, 416, 440, 460, 506, 520, 550, 572, 575, 598, 650, 715, 716, 736, 800, 880, 895, 920, 1012, 1040, 1100, 1144, 1150, 1196, 1265, 1300, 1430, 1432, 1495, 1760, 1790, 1840, 1969, 2024, 2080, 2200, 2288, 2300, 2327, 2392, 2530, 2600, 2860, 2864, 2990, 3289, 3575, 3580, 3680, 3938, 4048, 4117, 4400, 4475, 4576, 4600, 4654, 4784, 5060, 5200, 5720, 5728, 5980, 6325, 6578, 7150, 7160, 7475, 7876, 8096, 8234, 8800, 8950, 9200, 9308, 9568, 9845, 10120, 10400, 11440, 11635, 11960, 12650, 13156, 14300, 14320, 14950, 15752, 16445, 16468, 17900, 18400, 18616, 19690, 20240, 20585, 22880, 23270, 23920, 25300, 25597, 26312, 28600, 28640, 29900, 31504, 32890, 32936, 35800, 37232, 39380, 40480, 41170, 45287, 46540, 47840, 49225, 50600, 51194, 52624, 53521, 57200, 58175, 59800, 63008, 65780, 65872, 71600, 74464, 78760, 82225, 82340, 90574, 93080, 98450, 101200, 102388, 102925, 105248, 107042, 114400, 116350, 119600, 127985, 131560, 131744, 143200, 157520, 164450, 164680, 181148, 186160, 196900, 202400, 204776, 205850, 214084, 226435, 232700, 239200, 255970, 263120, 267605, 315040, 328900, 329360, 362296, 372320, 393800, 409552, 411700, 428168, 452870, 465400, 511940, 526240, 535210, 588731, 639925, 657800, 658720, 724592, 787600, 819104, 823400, 856336, 905740, 930800, 1023880, 1070420, 1132175, 1177462, 1279850, 1315600, 1338025, 1449184, 1575200, 1646800, 1712672, 1811480, 1861600, 2047760, 2140840, 2264350, 2354924, 2559700, 2631200, 2676050, 2943655, 3293600, 3622960, 4095520, 4281680, 4528700, 4709848, 5119400, 5352100, 5887310, 7245920, 8563360, 9057400, 9419696, 10238800, 10704200, 11774620, 14718275, 18114800, 18839392, 20477600, 21408400, 23549240, 29436550, 36229600, 42816800, 47098480, 58873100, 94196960, 117746200, 235492400, 470984800]

約数ペア:

[(1, 470984800), (2, 235492400), (4, 117746200), (5, 94196960), (8, 58873100), (10, 47098480), (11, 42816800), (13, 36229600), (16, 29436550), (20, 23549240), (22, 21408400), (23, 20477600), (25, 18839392), (26, 18114800), (32, 14718275), (40, 11774620), (44, 10704200), (46, 10238800), (50, 9419696), (52, 9057400), (55, 8563360), (65, 7245920), (80, 5887310), (88, 5352100), (92, 5119400), (100, 4709848), (104, 4528700), (110, 4281680), (115, 4095520), (130, 3622960), (143, 3293600), (160, 2943655), (176, 2676050), (179, 2631200), (184, 2559700), (200, 2354924), (208, 2264350), (220, 2140840), (230, 2047760), (253, 1861600), (260, 1811480), (275, 1712672), (286, 1646800), (299, 1575200), (325, 1449184), (352, 1338025), (358, 1315600), (368, 1279850), (400, 1177462), (416, 1132175), (440, 1070420), (460, 1023880), (506, 930800), (520, 905740), (550, 856336), (572, 823400), (575, 819104), (598, 787600), (650, 724592), (715, 658720), (716, 657800), (736, 639925), (800, 588731), (880, 535210), (895, 526240), (920, 511940), (1012, 465400), (1040, 452870), (1100, 428168), (1144, 411700), (1150, 409552), (1196, 393800), (1265, 372320), (1300, 362296), (1430, 329360), (1432, 328900), (1495, 315040), (1760, 267605), (1790, 263120), (1840, 255970), (1969, 239200), (2024, 232700), (2080, 226435), (2200, 214084), (2288, 205850), (2300, 204776), (2327, 202400), (2392, 196900), (2530, 186160), (2600, 181148), (2860, 164680), (2864, 164450), (2990, 157520), (3289, 143200), (3575, 131744), (3580, 131560), (3680, 127985), (3938, 119600), (4048, 116350), (4117, 114400), (4400, 107042), (4475, 105248), (4576, 102925), (4600, 102388), (4654, 101200), (4784, 98450), (5060, 93080), (5200, 90574), (5720, 82340), (5728, 82225), (5980, 78760), (6325, 74464), (6578, 71600), (7150, 65872), (7160, 65780), (7475, 63008), (7876, 59800), (8096, 58175), (8234, 57200), (8800, 53521), (8950, 52624), (9200, 51194), (9308, 50600), (9568, 49225), (9845, 47840), (10120, 46540), (10400, 45287), (11440, 41170), (11635, 40480), (11960, 39380), (12650, 37232), (13156, 35800), (14300, 32936), (14320, 32890), (14950, 31504), (15752, 29900), (16445, 28640), (16468, 28600), (17900, 26312), (18400, 25597), (18616, 25300), (19690, 23920), (20240, 23270), (20585, 22880)]