121485600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 216

約数和(自身を含む): 438721920

約数和(自身を除く): 317236320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 96, 100, 120, 141, 144, 150, 160, 180, 188, 200, 225, 235, 240, 282, 288, 300, 359, 360, 376, 400, 423, 450, 470, 480, 564, 600, 705, 718, 720, 752, 800, 846, 900, 940, 1077, 1128, 1175, 1200, 1410, 1436, 1440, 1504, 1692, 1795, 1800, 1880, 2115, 2154, 2256, 2350, 2400, 2820, 2872, 3231, 3384, 3525, 3590, 3600, 3760, 4230, 4308, 4512, 4700, 5385, 5640, 5744, 6462, 6768, 7050, 7180, 7200, 7520, 8460, 8616, 8975, 9400, 10575, 10770, 11280, 11488, 12924, 13536, 14100, 14360, 16155, 16873, 16920, 17232, 17950, 18800, 21150, 21540, 22560, 25848, 26925, 28200, 28720, 32310, 33746, 33840, 34464, 35900, 37600, 42300, 43080, 50619, 51696, 53850, 56400, 57440, 64620, 67492, 67680, 71800, 80775, 84365, 84600, 86160, 101238, 103392, 107700, 112800, 129240, 134984, 143600, 151857, 161550, 168730, 169200, 172320, 202476, 215400, 253095, 258480, 269968, 287200, 303714, 323100, 337460, 338400, 404952, 421825, 430800, 506190, 516960, 539936, 607428, 646200, 674920, 759285, 809904, 843650, 861600, 1012380, 1214856, 1265475, 1292400, 1349840, 1518570, 1619808, 1687300, 2024760, 2429712, 2530950, 2584800, 2699680, 3037140, 3374600, 3796425, 4049520, 4859424, 5061900, 6074280, 6749200, 7592850, 8099040, 10123800, 12148560, 13498400, 15185700, 20247600, 24297120, 30371400, 40495200, 60742800, 121485600]

約数ペア:

[(1, 121485600), (2, 60742800), (3, 40495200), (4, 30371400), (5, 24297120), (6, 20247600), (8, 15185700), (9, 13498400), (10, 12148560), (12, 10123800), (15, 8099040), (16, 7592850), (18, 6749200), (20, 6074280), (24, 5061900), (25, 4859424), (30, 4049520), (32, 3796425), (36, 3374600), (40, 3037140), (45, 2699680), (47, 2584800), (48, 2530950), (50, 2429712), (60, 2024760), (72, 1687300), (75, 1619808), (80, 1518570), (90, 1349840), (94, 1292400), (96, 1265475), (100, 1214856), (120, 1012380), (141, 861600), (144, 843650), (150, 809904), (160, 759285), (180, 674920), (188, 646200), (200, 607428), (225, 539936), (235, 516960), (240, 506190), (282, 430800), (288, 421825), (300, 404952), (359, 338400), (360, 337460), (376, 323100), (400, 303714), (423, 287200), (450, 269968), (470, 258480), (480, 253095), (564, 215400), (600, 202476), (705, 172320), (718, 169200), (720, 168730), (752, 161550), (800, 151857), (846, 143600), (900, 134984), (940, 129240), (1077, 112800), (1128, 107700), (1175, 103392), (1200, 101238), (1410, 86160), (1436, 84600), (1440, 84365), (1504, 80775), (1692, 71800), (1795, 67680), (1800, 67492), (1880, 64620), (2115, 57440), (2154, 56400), (2256, 53850), (2350, 51696), (2400, 50619), (2820, 43080), (2872, 42300), (3231, 37600), (3384, 35900), (3525, 34464), (3590, 33840), (3600, 33746), (3760, 32310), (4230, 28720), (4308, 28200), (4512, 26925), (4700, 25848), (5385, 22560), (5640, 21540), (5744, 21150), (6462, 18800), (6768, 17950), (7050, 17232), (7180, 16920), (7200, 16873), (7520, 16155), (8460, 14360), (8616, 14100), (8975, 13536), (9400, 12924), (10575, 11488), (10770, 11280)]