2443306560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1$

素因数の和:745

約数の個数: 224

約数和(自身を含む): 8146206720

約数和(自身を除く): 5702900160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 239, 240, 276, 320, 345, 368, 460, 463, 478, 480, 552, 690, 717, 736, 920, 926, 956, 960, 1104, 1195, 1380, 1389, 1434, 1472, 1840, 1852, 1912, 2208, 2315, 2390, 2760, 2778, 2868, 3585, 3680, 3704, 3824, 4416, 4630, 4780, 5497, 5520, 5556, 5736, 6945, 7170, 7360, 7408, 7648, 9260, 9560, 10649, 10994, 11040, 11112, 11472, 13890, 14340, 14816, 15296, 16491, 18520, 19120, 21298, 21988, 22080, 22224, 22944, 27485, 27780, 28680, 29632, 31947, 32982, 37040, 38240, 42596, 43976, 44448, 45888, 53245, 54970, 55560, 57360, 63894, 65964, 74080, 76480, 82455, 85192, 87952, 88896, 106490, 109940, 110657, 111120, 114720, 127788, 131928, 148160, 159735, 164910, 170384, 175904, 212980, 219880, 221314, 222240, 229440, 255576, 263856, 319470, 329820, 331971, 340768, 351808, 425960, 439760, 442628, 444480, 511152, 527712, 553285, 638940, 659640, 663942, 681536, 851920, 879520, 885256, 1022304, 1055424, 1106570, 1277880, 1319280, 1327884, 1659855, 1703840, 1759040, 1770512, 2044608, 2213140, 2545111, 2555760, 2638560, 2655768, 3319710, 3407680, 3541024, 4426280, 5090222, 5111520, 5277120, 5311536, 6639420, 7082048, 7635333, 8852560, 10180444, 10223040, 10623072, 12725555, 13278840, 15270666, 17705120, 20360888, 21246144, 25451110, 26557680, 30541332, 35410240, 38176665, 40721776, 50902220, 53115360, 61082664, 76353330, 81443552, 101804440, 106230720, 122165328, 152706660, 162887104, 203608880, 244330656, 305413320, 407217760, 488661312, 610826640, 814435520, 1221653280, 2443306560]

約数ペア:

[(1, 2443306560), (2, 1221653280), (3, 814435520), (4, 610826640), (5, 488661312), (6, 407217760), (8, 305413320), (10, 244330656), (12, 203608880), (15, 162887104), (16, 152706660), (20, 122165328), (23, 106230720), (24, 101804440), (30, 81443552), (32, 76353330), (40, 61082664), (46, 53115360), (48, 50902220), (60, 40721776), (64, 38176665), (69, 35410240), (80, 30541332), (92, 26557680), (96, 25451110), (115, 21246144), (120, 20360888), (138, 17705120), (160, 15270666), (184, 13278840), (192, 12725555), (230, 10623072), (239, 10223040), (240, 10180444), (276, 8852560), (320, 7635333), (345, 7082048), (368, 6639420), (460, 5311536), (463, 5277120), (478, 5111520), (480, 5090222), (552, 4426280), (690, 3541024), (717, 3407680), (736, 3319710), (920, 2655768), (926, 2638560), (956, 2555760), (960, 2545111), (1104, 2213140), (1195, 2044608), (1380, 1770512), (1389, 1759040), (1434, 1703840), (1472, 1659855), (1840, 1327884), (1852, 1319280), (1912, 1277880), (2208, 1106570), (2315, 1055424), (2390, 1022304), (2760, 885256), (2778, 879520), (2868, 851920), (3585, 681536), (3680, 663942), (3704, 659640), (3824, 638940), (4416, 553285), (4630, 527712), (4780, 511152), (5497, 444480), (5520, 442628), (5556, 439760), (5736, 425960), (6945, 351808), (7170, 340768), (7360, 331971), (7408, 329820), (7648, 319470), (9260, 263856), (9560, 255576), (10649, 229440), (10994, 222240), (11040, 221314), (11112, 219880), (11472, 212980), (13890, 175904), (14340, 170384), (14816, 164910), (15296, 159735), (16491, 148160), (18520, 131928), (19120, 127788), (21298, 114720), (21988, 111120), (22080, 110657), (22224, 109940), (22944, 106490), (27485, 88896), (27780, 87952), (28680, 85192), (29632, 82455), (31947, 76480), (32982, 74080), (37040, 65964), (38240, 63894), (42596, 57360), (43976, 55560), (44448, 54970), (45888, 53245)]