12897222000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{165349}}^1$

素因数の和:165388

約数の個数: 160

約数和(自身を含む): 44779425600

約数和(自身を除く): 31882203600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2600, 3000, 3120, 3250, 3900, 4875, 5200, 6000, 6500, 7800, 9750, 13000, 15600, 19500, 26000, 39000, 78000, 165349, 330698, 496047, 661396, 826745, 992094, 1322792, 1653490, 1984188, 2149537, 2480235, 2645584, 3306980, 3968376, 4133725, 4299074, 4960470, 6448611, 6613960, 7936752, 8267450, 8598148, 9920940, 10747685, 12401175, 12897222, 13227920, 16534900, 17196296, 19841880, 20668625, 21495370, 24802350, 25794444, 32243055, 33069800, 34392592, 39683760, 41337250, 42990740, 49604700, 51588888, 53738425, 62005875, 64486110, 66139600, 82674500, 85981480, 99209400, 103177776, 107476850, 124011750, 128972220, 161215275, 165349000, 171962960, 198418800, 214953700, 248023500, 257944440, 268692125, 322430550, 330698000, 429907400, 496047000, 515888880, 537384250, 644861100, 806076375, 859814800, 992094000, 1074768500, 1289722200, 1612152750, 2149537000, 2579444400, 3224305500, 4299074000, 6448611000, 12897222000]

約数ペア:

[(1, 12897222000), (2, 6448611000), (3, 4299074000), (4, 3224305500), (5, 2579444400), (6, 2149537000), (8, 1612152750), (10, 1289722200), (12, 1074768500), (13, 992094000), (15, 859814800), (16, 806076375), (20, 644861100), (24, 537384250), (25, 515888880), (26, 496047000), (30, 429907400), (39, 330698000), (40, 322430550), (48, 268692125), (50, 257944440), (52, 248023500), (60, 214953700), (65, 198418800), (75, 171962960), (78, 165349000), (80, 161215275), (100, 128972220), (104, 124011750), (120, 107476850), (125, 103177776), (130, 99209400), (150, 85981480), (156, 82674500), (195, 66139600), (200, 64486110), (208, 62005875), (240, 53738425), (250, 51588888), (260, 49604700), (300, 42990740), (312, 41337250), (325, 39683760), (375, 34392592), (390, 33069800), (400, 32243055), (500, 25794444), (520, 24802350), (600, 21495370), (624, 20668625), (650, 19841880), (750, 17196296), (780, 16534900), (975, 13227920), (1000, 12897222), (1040, 12401175), (1200, 10747685), (1300, 9920940), (1500, 8598148), (1560, 8267450), (1625, 7936752), (1950, 6613960), (2000, 6448611), (2600, 4960470), (3000, 4299074), (3120, 4133725), (3250, 3968376), (3900, 3306980), (4875, 2645584), (5200, 2480235), (6000, 2149537), (6500, 1984188), (7800, 1653490), (9750, 1322792), (13000, 992094), (15600, 826745), (19500, 661396), (26000, 496047), (39000, 330698), (78000, 165349)]