30605367520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67807}}^1$

素因数の和:67873

約数の個数: 192

約数和(自身を含む): 91863023616

約数和(自身を除く): 61257656096

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 364, 403, 416, 434, 455, 496, 520, 560, 620, 728, 806, 868, 910, 992, 1040, 1085, 1120, 1240, 1456, 1612, 1736, 1820, 2015, 2080, 2170, 2480, 2821, 2912, 3224, 3472, 3640, 4030, 4340, 4960, 5642, 6448, 6944, 7280, 8060, 8680, 11284, 12896, 14105, 14560, 16120, 17360, 22568, 28210, 32240, 34720, 45136, 56420, 64480, 67807, 90272, 112840, 135614, 225680, 271228, 339035, 451360, 474649, 542456, 678070, 881491, 949298, 1084912, 1356140, 1762982, 1898596, 2102017, 2169824, 2373245, 2712280, 3525964, 3797192, 4204034, 4407455, 4746490, 5424560, 6170437, 7051928, 7594384, 8408068, 8814910, 9492980, 10510085, 10849120, 12340874, 14103856, 14714119, 15188768, 16816136, 17629820, 18985960, 21020170, 24681748, 27326221, 28207712, 29428238, 30852185, 33632272, 35259640, 37971920, 42040340, 49363496, 54652442, 58856476, 61704370, 67264544, 70519280, 73570595, 75943840, 84080680, 98726992, 109304884, 117712952, 123408740, 136631105, 141038560, 147141190, 168161360, 191283547, 197453984, 218609768, 235425904, 246817480, 273262210, 294282380, 336322720, 382567094, 437219536, 470851808, 493634960, 546524420, 588564760, 765134188, 874439072, 956417735, 987269920, 1093048840, 1177129520, 1530268376, 1912835470, 2186097680, 2354259040, 3060536752, 3825670940, 4372195360, 6121073504, 7651341880, 15302683760, 30605367520]

約数ペア:

[(1, 30605367520), (2, 15302683760), (4, 7651341880), (5, 6121073504), (7, 4372195360), (8, 3825670940), (10, 3060536752), (13, 2354259040), (14, 2186097680), (16, 1912835470), (20, 1530268376), (26, 1177129520), (28, 1093048840), (31, 987269920), (32, 956417735), (35, 874439072), (40, 765134188), (52, 588564760), (56, 546524420), (62, 493634960), (65, 470851808), (70, 437219536), (80, 382567094), (91, 336322720), (104, 294282380), (112, 273262210), (124, 246817480), (130, 235425904), (140, 218609768), (155, 197453984), (160, 191283547), (182, 168161360), (208, 147141190), (217, 141038560), (224, 136631105), (248, 123408740), (260, 117712952), (280, 109304884), (310, 98726992), (364, 84080680), (403, 75943840), (416, 73570595), (434, 70519280), (455, 67264544), (496, 61704370), (520, 58856476), (560, 54652442), (620, 49363496), (728, 42040340), (806, 37971920), (868, 35259640), (910, 33632272), (992, 30852185), (1040, 29428238), (1085, 28207712), (1120, 27326221), (1240, 24681748), (1456, 21020170), (1612, 18985960), (1736, 17629820), (1820, 16816136), (2015, 15188768), (2080, 14714119), (2170, 14103856), (2480, 12340874), (2821, 10849120), (2912, 10510085), (3224, 9492980), (3472, 8814910), (3640, 8408068), (4030, 7594384), (4340, 7051928), (4960, 6170437), (5642, 5424560), (6448, 4746490), (6944, 4407455), (7280, 4204034), (8060, 3797192), (8680, 3525964), (11284, 2712280), (12896, 2373245), (14105, 2169824), (14560, 2102017), (16120, 1898596), (17360, 1762982), (22568, 1356140), (28210, 1084912), (32240, 949298), (34720, 881491), (45136, 678070), (56420, 542456), (64480, 474649), (67807, 451360), (90272, 339035), (112840, 271228), (135614, 225680)]