305101080

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{10463}}^1$

素因数の和:10492

約数の個数: 112

約数和(自身を含む): 1029343680

約数和(自身を除く): 724242600

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, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 10463, 14580, 20926, 29160, 31389, 41852, 52315, 62778, 83704, 94167, 104630, 125556, 156945, 188334, 209260, 251112, 282501, 313890, 376668, 418520, 470835, 565002, 627780, 753336, 847503, 941670, 1130004, 1255560, 1412505, 1695006, 1883340, 2260008, 2542509, 2825010, 3390012, 3766680, 4237515, 5085018, 5650020, 6780024, 7627527, 8475030, 10170036, 11300040, 12712545, 15255054, 16950060, 20340072, 25425090, 30510108, 33900120, 38137635, 50850180, 61020216, 76275270, 101700360, 152550540, 305101080]

約数ペア:

[(1, 305101080), (2, 152550540), (3, 101700360), (4, 76275270), (5, 61020216), (6, 50850180), (8, 38137635), (9, 33900120), (10, 30510108), (12, 25425090), (15, 20340072), (18, 16950060), (20, 15255054), (24, 12712545), (27, 11300040), (30, 10170036), (36, 8475030), (40, 7627527), (45, 6780024), (54, 5650020), (60, 5085018), (72, 4237515), (81, 3766680), (90, 3390012), (108, 2825010), (120, 2542509), (135, 2260008), (162, 1883340), (180, 1695006), (216, 1412505), (243, 1255560), (270, 1130004), (324, 941670), (360, 847503), (405, 753336), (486, 627780), (540, 565002), (648, 470835), (729, 418520), (810, 376668), (972, 313890), (1080, 282501), (1215, 251112), (1458, 209260), (1620, 188334), (1944, 156945), (2430, 125556), (2916, 104630), (3240, 94167), (3645, 83704), (4860, 62778), (5832, 52315), (7290, 41852), (9720, 31389), (10463, 29160), (14580, 20926)]