380030560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 1132572672

約数和(自身を除く): 752542112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 65, 70, 80, 86, 91, 104, 112, 130, 140, 160, 172, 182, 208, 215, 224, 260, 280, 301, 344, 364, 416, 430, 455, 520, 559, 560, 602, 607, 688, 728, 860, 910, 1040, 1118, 1120, 1204, 1214, 1376, 1456, 1505, 1720, 1820, 2080, 2236, 2408, 2428, 2795, 2912, 3010, 3035, 3440, 3640, 3913, 4249, 4472, 4816, 4856, 5590, 6020, 6070, 6880, 7280, 7826, 7891, 8498, 8944, 9632, 9712, 11180, 12040, 12140, 14560, 15652, 15782, 16996, 17888, 19424, 19565, 21245, 22360, 24080, 24280, 26101, 31304, 31564, 33992, 39130, 39455, 42490, 44720, 48160, 48560, 52202, 55237, 62608, 63128, 67984, 78260, 78910, 84980, 89440, 97120, 104404, 110474, 125216, 126256, 130505, 135968, 156520, 157820, 169960, 182707, 208808, 220948, 252512, 261010, 276185, 313040, 315640, 339313, 339920, 365414, 417616, 441896, 522020, 552370, 626080, 631280, 678626, 679840, 730828, 835232, 883792, 913535, 1044040, 1104740, 1262560, 1357252, 1461656, 1696565, 1767584, 1827070, 2088080, 2209480, 2375191, 2714504, 2923312, 3393130, 3654140, 4176160, 4418960, 4750382, 5429008, 5846624, 6786260, 7308280, 8837920, 9500764, 10858016, 11875955, 13572520, 14616560, 19001528, 23751910, 27145040, 29233120, 38003056, 47503820, 54290080, 76006112, 95007640, 190015280, 380030560]

約数ペア:

[(1, 380030560), (2, 190015280), (4, 95007640), (5, 76006112), (7, 54290080), (8, 47503820), (10, 38003056), (13, 29233120), (14, 27145040), (16, 23751910), (20, 19001528), (26, 14616560), (28, 13572520), (32, 11875955), (35, 10858016), (40, 9500764), (43, 8837920), (52, 7308280), (56, 6786260), (65, 5846624), (70, 5429008), (80, 4750382), (86, 4418960), (91, 4176160), (104, 3654140), (112, 3393130), (130, 2923312), (140, 2714504), (160, 2375191), (172, 2209480), (182, 2088080), (208, 1827070), (215, 1767584), (224, 1696565), (260, 1461656), (280, 1357252), (301, 1262560), (344, 1104740), (364, 1044040), (416, 913535), (430, 883792), (455, 835232), (520, 730828), (559, 679840), (560, 678626), (602, 631280), (607, 626080), (688, 552370), (728, 522020), (860, 441896), (910, 417616), (1040, 365414), (1118, 339920), (1120, 339313), (1204, 315640), (1214, 313040), (1376, 276185), (1456, 261010), (1505, 252512), (1720, 220948), (1820, 208808), (2080, 182707), (2236, 169960), (2408, 157820), (2428, 156520), (2795, 135968), (2912, 130505), (3010, 126256), (3035, 125216), (3440, 110474), (3640, 104404), (3913, 97120), (4249, 89440), (4472, 84980), (4816, 78910), (4856, 78260), (5590, 67984), (6020, 63128), (6070, 62608), (6880, 55237), (7280, 52202), (7826, 48560), (7891, 48160), (8498, 44720), (8944, 42490), (9632, 39455), (9712, 39130), (11180, 33992), (12040, 31564), (12140, 31304), (14560, 26101), (15652, 24280), (15782, 24080), (16996, 22360), (17888, 21245), (19424, 19565)]