160409160

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{5501}}^1$

素因数の和:5530

約数の個数: 112

約数和(自身を含む): 541231740

約数和(自身を除く): 380822580

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, 5501, 5832, 7290, 9720, 11002, 14580, 16503, 22004, 27505, 29160, 33006, 44008, 49509, 55010, 66012, 82515, 99018, 110020, 132024, 148527, 165030, 198036, 220040, 247545, 297054, 330060, 396072, 445581, 495090, 594108, 660120, 742635, 891162, 990180, 1188216, 1336743, 1485270, 1782324, 1980360, 2227905, 2673486, 2970540, 3564648, 4010229, 4455810, 5346972, 5941080, 6683715, 8020458, 8911620, 10693944, 13367430, 16040916, 17823240, 20051145, 26734860, 32081832, 40102290, 53469720, 80204580, 160409160]

約数ペア:

[(1, 160409160), (2, 80204580), (3, 53469720), (4, 40102290), (5, 32081832), (6, 26734860), (8, 20051145), (9, 17823240), (10, 16040916), (12, 13367430), (15, 10693944), (18, 8911620), (20, 8020458), (24, 6683715), (27, 5941080), (30, 5346972), (36, 4455810), (40, 4010229), (45, 3564648), (54, 2970540), (60, 2673486), (72, 2227905), (81, 1980360), (90, 1782324), (108, 1485270), (120, 1336743), (135, 1188216), (162, 990180), (180, 891162), (216, 742635), (243, 660120), (270, 594108), (324, 495090), (360, 445581), (405, 396072), (486, 330060), (540, 297054), (648, 247545), (729, 220040), (810, 198036), (972, 165030), (1080, 148527), (1215, 132024), (1458, 110020), (1620, 99018), (1944, 82515), (2430, 66012), (2916, 55010), (3240, 49509), (3645, 44008), (4860, 33006), (5501, 29160), (5832, 27505), (7290, 22004), (9720, 16503), (11002, 14580)]