997791840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36469}}^1$

素因数の和:36509

約数の個数: 144

約数和(自身を含む): 3584271600

約数和(自身を除く): 2586479760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 36469, 72938, 109407, 145876, 182345, 218814, 291752, 328221, 364690, 437628, 547035, 583504, 656442, 692911, 729380, 875256, 1094070, 1167008, 1312884, 1385822, 1458760, 1641105, 1750512, 2078733, 2188140, 2625768, 2771644, 2917520, 3282210, 3464555, 3501024, 4157466, 4376280, 5251536, 5543288, 5835040, 6236199, 6564420, 6929110, 8314932, 8752560, 10393665, 10503072, 11086576, 12472398, 13128840, 13858220, 16629864, 17505120, 20787330, 22173152, 24944796, 26257680, 27716440, 31180995, 33259728, 41574660, 49889592, 52515360, 55432880, 62361990, 66519456, 83149320, 99779184, 110865760, 124723980, 166298640, 199558368, 249447960, 332597280, 498895920, 997791840]

約数ペア:

[(1, 997791840), (2, 498895920), (3, 332597280), (4, 249447960), (5, 199558368), (6, 166298640), (8, 124723980), (9, 110865760), (10, 99779184), (12, 83149320), (15, 66519456), (16, 62361990), (18, 55432880), (19, 52515360), (20, 49889592), (24, 41574660), (30, 33259728), (32, 31180995), (36, 27716440), (38, 26257680), (40, 24944796), (45, 22173152), (48, 20787330), (57, 17505120), (60, 16629864), (72, 13858220), (76, 13128840), (80, 12472398), (90, 11086576), (95, 10503072), (96, 10393665), (114, 8752560), (120, 8314932), (144, 6929110), (152, 6564420), (160, 6236199), (171, 5835040), (180, 5543288), (190, 5251536), (228, 4376280), (240, 4157466), (285, 3501024), (288, 3464555), (304, 3282210), (342, 2917520), (360, 2771644), (380, 2625768), (456, 2188140), (480, 2078733), (570, 1750512), (608, 1641105), (684, 1458760), (720, 1385822), (760, 1312884), (855, 1167008), (912, 1094070), (1140, 875256), (1368, 729380), (1440, 692911), (1520, 656442), (1710, 583504), (1824, 547035), (2280, 437628), (2736, 364690), (3040, 328221), (3420, 291752), (4560, 218814), (5472, 182345), (6840, 145876), (9120, 109407), (13680, 72938), (27360, 36469)]