2740107360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1877

約数の個数: 192

約数和(自身を含む): 8998262784

約数和(自身を除く): 6258155424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 107, 120, 124, 155, 160, 186, 214, 240, 248, 310, 321, 372, 428, 465, 480, 496, 535, 620, 642, 744, 856, 930, 992, 1070, 1240, 1284, 1488, 1605, 1712, 1721, 1860, 2140, 2480, 2568, 2976, 3210, 3317, 3424, 3442, 3720, 4280, 4960, 5136, 5163, 6420, 6634, 6884, 7440, 8560, 8605, 9951, 10272, 10326, 12840, 13268, 13768, 14880, 16585, 17120, 17210, 19902, 20652, 25680, 25815, 26536, 27536, 33170, 34420, 39804, 41304, 49755, 51360, 51630, 53072, 53351, 55072, 66340, 68840, 79608, 82608, 99510, 103260, 106144, 106702, 132680, 137680, 159216, 160053, 165216, 184147, 199020, 206520, 213404, 265360, 266755, 275360, 318432, 320106, 368294, 398040, 413040, 426808, 530720, 533510, 552441, 640212, 736588, 796080, 800265, 826080, 853616, 920735, 1067020, 1104882, 1280424, 1473176, 1592160, 1600530, 1707232, 1841470, 2134040, 2209764, 2560848, 2762205, 2946352, 3201060, 3682940, 4268080, 4419528, 5121696, 5524410, 5708557, 5892704, 6402120, 7365880, 8536160, 8839056, 11048820, 11417114, 12804240, 14731760, 17125671, 17678112, 22097640, 22834228, 25608480, 28542785, 29463520, 34251342, 44195280, 45668456, 57085570, 68502684, 85628355, 88390560, 91336912, 114171140, 137005368, 171256710, 182673824, 228342280, 274010736, 342513420, 456684560, 548021472, 685026840, 913369120, 1370053680, 2740107360]

約数ペア:

[(1, 2740107360), (2, 1370053680), (3, 913369120), (4, 685026840), (5, 548021472), (6, 456684560), (8, 342513420), (10, 274010736), (12, 228342280), (15, 182673824), (16, 171256710), (20, 137005368), (24, 114171140), (30, 91336912), (31, 88390560), (32, 85628355), (40, 68502684), (48, 57085570), (60, 45668456), (62, 44195280), (80, 34251342), (93, 29463520), (96, 28542785), (107, 25608480), (120, 22834228), (124, 22097640), (155, 17678112), (160, 17125671), (186, 14731760), (214, 12804240), (240, 11417114), (248, 11048820), (310, 8839056), (321, 8536160), (372, 7365880), (428, 6402120), (465, 5892704), (480, 5708557), (496, 5524410), (535, 5121696), (620, 4419528), (642, 4268080), (744, 3682940), (856, 3201060), (930, 2946352), (992, 2762205), (1070, 2560848), (1240, 2209764), (1284, 2134040), (1488, 1841470), (1605, 1707232), (1712, 1600530), (1721, 1592160), (1860, 1473176), (2140, 1280424), (2480, 1104882), (2568, 1067020), (2976, 920735), (3210, 853616), (3317, 826080), (3424, 800265), (3442, 796080), (3720, 736588), (4280, 640212), (4960, 552441), (5136, 533510), (5163, 530720), (6420, 426808), (6634, 413040), (6884, 398040), (7440, 368294), (8560, 320106), (8605, 318432), (9951, 275360), (10272, 266755), (10326, 265360), (12840, 213404), (13268, 206520), (13768, 199020), (14880, 184147), (16585, 165216), (17120, 160053), (17210, 159216), (19902, 137680), (20652, 132680), (25680, 106702), (25815, 106144), (26536, 103260), (27536, 99510), (33170, 82608), (34420, 79608), (39804, 68840), (41304, 66340), (49755, 55072), (51360, 53351), (51630, 53072)]