47836320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 179988480

約数和(自身を除く): 132152160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 619, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1120, 1238, 1288, 1380, 1610, 1680, 1840, 1857, 1932, 2208, 2415, 2476, 2576, 2760, 3095, 3220, 3360, 3680, 3714, 3864, 4333, 4830, 4952, 5152, 5520, 6190, 6440, 7428, 7728, 8666, 9285, 9660, 9904, 11040, 12380, 12880, 12999, 14237, 14856, 15456, 17332, 18570, 19320, 19808, 21665, 24760, 25760, 25998, 28474, 29712, 34664, 37140, 38640, 42711, 43330, 49520, 51996, 56948, 59424, 64995, 69328, 71185, 74280, 77280, 85422, 86660, 99040, 99659, 103992, 113896, 129990, 138656, 142370, 148560, 170844, 173320, 199318, 207984, 213555, 227792, 259980, 284740, 297120, 298977, 341688, 346640, 398636, 415968, 427110, 455584, 498295, 519960, 569480, 597954, 683376, 693280, 797272, 854220, 996590, 1039920, 1138960, 1195908, 1366752, 1494885, 1594544, 1708440, 1993180, 2079840, 2277920, 2391816, 2989770, 3189088, 3416880, 3986360, 4783632, 5979540, 6833760, 7972720, 9567264, 11959080, 15945440, 23918160, 47836320]

約数ペア:

[(1, 47836320), (2, 23918160), (3, 15945440), (4, 11959080), (5, 9567264), (6, 7972720), (7, 6833760), (8, 5979540), (10, 4783632), (12, 3986360), (14, 3416880), (15, 3189088), (16, 2989770), (20, 2391816), (21, 2277920), (23, 2079840), (24, 1993180), (28, 1708440), (30, 1594544), (32, 1494885), (35, 1366752), (40, 1195908), (42, 1138960), (46, 1039920), (48, 996590), (56, 854220), (60, 797272), (69, 693280), (70, 683376), (80, 597954), (84, 569480), (92, 519960), (96, 498295), (105, 455584), (112, 427110), (115, 415968), (120, 398636), (138, 346640), (140, 341688), (160, 298977), (161, 297120), (168, 284740), (184, 259980), (210, 227792), (224, 213555), (230, 207984), (240, 199318), (276, 173320), (280, 170844), (322, 148560), (336, 142370), (345, 138656), (368, 129990), (420, 113896), (460, 103992), (480, 99659), (483, 99040), (552, 86660), (560, 85422), (619, 77280), (644, 74280), (672, 71185), (690, 69328), (736, 64995), (805, 59424), (840, 56948), (920, 51996), (966, 49520), (1104, 43330), (1120, 42711), (1238, 38640), (1288, 37140), (1380, 34664), (1610, 29712), (1680, 28474), (1840, 25998), (1857, 25760), (1932, 24760), (2208, 21665), (2415, 19808), (2476, 19320), (2576, 18570), (2760, 17332), (3095, 15456), (3220, 14856), (3360, 14237), (3680, 12999), (3714, 12880), (3864, 12380), (4333, 11040), (4830, 9904), (4952, 9660), (5152, 9285), (5520, 8666), (6190, 7728), (6440, 7428)]