8269779240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{2087}}^1$

素因数の和:3333

約数の個数: 160

約数和(自身を含む): 27831703680

約数和(自身を除く): 19561924440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1223, 1620, 2087, 2446, 3240, 3669, 4174, 4892, 6115, 6261, 7338, 8348, 9784, 10435, 11007, 12230, 12522, 14676, 16696, 18345, 18783, 20870, 22014, 24460, 25044, 29352, 31305, 33021, 36690, 37566, 41740, 44028, 48920, 50088, 55035, 56349, 62610, 66042, 73380, 75132, 83480, 88056, 93915, 99063, 110070, 112698, 125220, 132084, 146760, 150264, 165105, 169047, 187830, 198126, 220140, 225396, 250440, 264168, 281745, 330210, 338094, 375660, 396252, 440280, 450792, 495315, 563490, 660420, 676188, 751320, 792504, 845235, 990630, 1126980, 1320840, 1352376, 1690470, 1981260, 2253960, 2552401, 3380940, 3962520, 5104802, 6761880, 7657203, 10209604, 12762005, 15314406, 20419208, 22971609, 25524010, 30628812, 38286015, 45943218, 51048020, 61257624, 68914827, 76572030, 91886436, 102096040, 114858045, 137829654, 153144060, 183772872, 206744481, 229716090, 275659308, 306288120, 344574135, 413488962, 459432180, 551318616, 689148270, 826977924, 918864360, 1033722405, 1378296540, 1653955848, 2067444810, 2756593080, 4134889620, 8269779240]

約数ペア:

[(1, 8269779240), (2, 4134889620), (3, 2756593080), (4, 2067444810), (5, 1653955848), (6, 1378296540), (8, 1033722405), (9, 918864360), (10, 826977924), (12, 689148270), (15, 551318616), (18, 459432180), (20, 413488962), (24, 344574135), (27, 306288120), (30, 275659308), (36, 229716090), (40, 206744481), (45, 183772872), (54, 153144060), (60, 137829654), (72, 114858045), (81, 102096040), (90, 91886436), (108, 76572030), (120, 68914827), (135, 61257624), (162, 51048020), (180, 45943218), (216, 38286015), (270, 30628812), (324, 25524010), (360, 22971609), (405, 20419208), (540, 15314406), (648, 12762005), (810, 10209604), (1080, 7657203), (1223, 6761880), (1620, 5104802), (2087, 3962520), (2446, 3380940), (3240, 2552401), (3669, 2253960), (4174, 1981260), (4892, 1690470), (6115, 1352376), (6261, 1320840), (7338, 1126980), (8348, 990630), (9784, 845235), (10435, 792504), (11007, 751320), (12230, 676188), (12522, 660420), (14676, 563490), (16696, 495315), (18345, 450792), (18783, 440280), (20870, 396252), (22014, 375660), (24460, 338094), (25044, 330210), (29352, 281745), (31305, 264168), (33021, 250440), (36690, 225396), (37566, 220140), (41740, 198126), (44028, 187830), (48920, 169047), (50088, 165105), (55035, 150264), (56349, 146760), (62610, 132084), (66042, 125220), (73380, 112698), (75132, 110070), (83480, 99063), (88056, 93915)]