297071280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12503}}^1$

素因数の和:12536

約数の個数: 160

約数和(自身を含む): 1116357120

約数和(自身を除く): 819285840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 12503, 23760, 25006, 37509, 50012, 62515, 75018, 100024, 112527, 125030, 137533, 150036, 187545, 200048, 225054, 250060, 275066, 300072, 337581, 375090, 412599, 450108, 500120, 550132, 562635, 600144, 675162, 687665, 750180, 825198, 900216, 1000240, 1100264, 1125270, 1237797, 1350324, 1375330, 1500360, 1650396, 1687905, 1800432, 2062995, 2200528, 2250540, 2475594, 2700648, 2750660, 3000720, 3300792, 3375810, 3713391, 4125990, 4501080, 4951188, 5401296, 5501320, 6188985, 6601584, 6751620, 7426782, 8251980, 9002160, 9902376, 11002640, 12377970, 13503240, 14853564, 16503960, 18566955, 19804752, 24755940, 27006480, 29707128, 33007920, 37133910, 49511880, 59414256, 74267820, 99023760, 148535640, 297071280]

約数ペア:

[(1, 297071280), (2, 148535640), (3, 99023760), (4, 74267820), (5, 59414256), (6, 49511880), (8, 37133910), (9, 33007920), (10, 29707128), (11, 27006480), (12, 24755940), (15, 19804752), (16, 18566955), (18, 16503960), (20, 14853564), (22, 13503240), (24, 12377970), (27, 11002640), (30, 9902376), (33, 9002160), (36, 8251980), (40, 7426782), (44, 6751620), (45, 6601584), (48, 6188985), (54, 5501320), (55, 5401296), (60, 4951188), (66, 4501080), (72, 4125990), (80, 3713391), (88, 3375810), (90, 3300792), (99, 3000720), (108, 2750660), (110, 2700648), (120, 2475594), (132, 2250540), (135, 2200528), (144, 2062995), (165, 1800432), (176, 1687905), (180, 1650396), (198, 1500360), (216, 1375330), (220, 1350324), (240, 1237797), (264, 1125270), (270, 1100264), (297, 1000240), (330, 900216), (360, 825198), (396, 750180), (432, 687665), (440, 675162), (495, 600144), (528, 562635), (540, 550132), (594, 500120), (660, 450108), (720, 412599), (792, 375090), (880, 337581), (990, 300072), (1080, 275066), (1188, 250060), (1320, 225054), (1485, 200048), (1584, 187545), (1980, 150036), (2160, 137533), (2376, 125030), (2640, 112527), (2970, 100024), (3960, 75018), (4752, 62515), (5940, 50012), (7920, 37509), (11880, 25006), (12503, 23760)]