42056880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 143562240

約数和(自身を除く): 101505360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 401, 437, 456, 460, 552, 570, 690, 760, 802, 874, 912, 920, 1104, 1140, 1203, 1311, 1380, 1520, 1604, 1748, 1840, 2005, 2185, 2280, 2406, 2622, 2760, 3208, 3496, 4010, 4370, 4560, 4812, 5244, 5520, 6015, 6416, 6555, 6992, 7619, 8020, 8740, 9223, 9624, 10488, 12030, 13110, 15238, 16040, 17480, 18446, 19248, 20976, 22857, 24060, 26220, 27669, 30476, 32080, 34960, 36892, 38095, 45714, 46115, 48120, 52440, 55338, 60952, 73784, 76190, 91428, 92230, 96240, 104880, 110676, 114285, 121904, 138345, 147568, 152380, 175237, 182856, 184460, 221352, 228570, 276690, 304760, 350474, 365712, 368920, 442704, 457140, 525711, 553380, 609520, 700948, 737840, 876185, 914280, 1051422, 1106760, 1401896, 1752370, 1828560, 2102844, 2213520, 2628555, 2803792, 3504740, 4205688, 5257110, 7009480, 8411376, 10514220, 14018960, 21028440, 42056880]

約数ペア:

[(1, 42056880), (2, 21028440), (3, 14018960), (4, 10514220), (5, 8411376), (6, 7009480), (8, 5257110), (10, 4205688), (12, 3504740), (15, 2803792), (16, 2628555), (19, 2213520), (20, 2102844), (23, 1828560), (24, 1752370), (30, 1401896), (38, 1106760), (40, 1051422), (46, 914280), (48, 876185), (57, 737840), (60, 700948), (69, 609520), (76, 553380), (80, 525711), (92, 457140), (95, 442704), (114, 368920), (115, 365712), (120, 350474), (138, 304760), (152, 276690), (184, 228570), (190, 221352), (228, 184460), (230, 182856), (240, 175237), (276, 152380), (285, 147568), (304, 138345), (345, 121904), (368, 114285), (380, 110676), (401, 104880), (437, 96240), (456, 92230), (460, 91428), (552, 76190), (570, 73784), (690, 60952), (760, 55338), (802, 52440), (874, 48120), (912, 46115), (920, 45714), (1104, 38095), (1140, 36892), (1203, 34960), (1311, 32080), (1380, 30476), (1520, 27669), (1604, 26220), (1748, 24060), (1840, 22857), (2005, 20976), (2185, 19248), (2280, 18446), (2406, 17480), (2622, 16040), (2760, 15238), (3208, 13110), (3496, 12030), (4010, 10488), (4370, 9624), (4560, 9223), (4812, 8740), (5244, 8020), (5520, 7619), (6015, 6992), (6416, 6555)]