3120345900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2767}}^1$

素因数の和:2973

約数の個数: 216

約数和(自身を含む): 11244280320

約数和(自身を除く): 8123934420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 179, 180, 210, 225, 252, 300, 315, 350, 358, 420, 450, 525, 537, 630, 700, 716, 895, 900, 1050, 1074, 1253, 1260, 1575, 1611, 1790, 2100, 2148, 2506, 2685, 2767, 3150, 3222, 3580, 3759, 4475, 5012, 5370, 5534, 6265, 6300, 6444, 7518, 8055, 8301, 8950, 10740, 11068, 11277, 12530, 13425, 13835, 15036, 16110, 16602, 17900, 18795, 19369, 22554, 24903, 25060, 26850, 27670, 31325, 32220, 33204, 37590, 38738, 40275, 41505, 45108, 49806, 53700, 55340, 56385, 58107, 62650, 69175, 75180, 77476, 80550, 83010, 93975, 96845, 99612, 112770, 116214, 124515, 125300, 138350, 161100, 166020, 174321, 187950, 193690, 207525, 225540, 232428, 249030, 276700, 281925, 290535, 348642, 375900, 387380, 415050, 484225, 495293, 498060, 563850, 581070, 622575, 697284, 830100, 871605, 968450, 990586, 1127700, 1162140, 1245150, 1452675, 1485879, 1743210, 1936900, 1981172, 2476465, 2490300, 2905350, 2971758, 3467051, 3486420, 4358025, 4457637, 4952930, 5810700, 5943516, 6934102, 7429395, 8716050, 8915274, 9905860, 10401153, 12382325, 13868204, 14858790, 17335255, 17432100, 17830548, 20802306, 22288185, 24764650, 29717580, 31203459, 34670510, 37146975, 41604612, 44576370, 49529300, 52005765, 62406918, 69341020, 74293950, 86676275, 89152740, 104011530, 111440925, 124813836, 148587900, 156017295, 173352550, 208023060, 222881850, 260028825, 312034590, 346705100, 445763700, 520057650, 624069180, 780086475, 1040115300, 1560172950, 3120345900]

約数ペア:

[(1, 3120345900), (2, 1560172950), (3, 1040115300), (4, 780086475), (5, 624069180), (6, 520057650), (7, 445763700), (9, 346705100), (10, 312034590), (12, 260028825), (14, 222881850), (15, 208023060), (18, 173352550), (20, 156017295), (21, 148587900), (25, 124813836), (28, 111440925), (30, 104011530), (35, 89152740), (36, 86676275), (42, 74293950), (45, 69341020), (50, 62406918), (60, 52005765), (63, 49529300), (70, 44576370), (75, 41604612), (84, 37146975), (90, 34670510), (100, 31203459), (105, 29717580), (126, 24764650), (140, 22288185), (150, 20802306), (175, 17830548), (179, 17432100), (180, 17335255), (210, 14858790), (225, 13868204), (252, 12382325), (300, 10401153), (315, 9905860), (350, 8915274), (358, 8716050), (420, 7429395), (450, 6934102), (525, 5943516), (537, 5810700), (630, 4952930), (700, 4457637), (716, 4358025), (895, 3486420), (900, 3467051), (1050, 2971758), (1074, 2905350), (1253, 2490300), (1260, 2476465), (1575, 1981172), (1611, 1936900), (1790, 1743210), (2100, 1485879), (2148, 1452675), (2506, 1245150), (2685, 1162140), (2767, 1127700), (3150, 990586), (3222, 968450), (3580, 871605), (3759, 830100), (4475, 697284), (5012, 622575), (5370, 581070), (5534, 563850), (6265, 498060), (6300, 495293), (6444, 484225), (7518, 415050), (8055, 387380), (8301, 375900), (8950, 348642), (10740, 290535), (11068, 281925), (11277, 276700), (12530, 249030), (13425, 232428), (13835, 225540), (15036, 207525), (16110, 193690), (16602, 187950), (17900, 174321), (18795, 166020), (19369, 161100), (22554, 138350), (24903, 125300), (25060, 124515), (26850, 116214), (27670, 112770), (31325, 99612), (32220, 96845), (33204, 93975), (37590, 83010), (38738, 80550), (40275, 77476), (41505, 75180), (45108, 69175), (49806, 62650), (53700, 58107), (55340, 56385)]