180830991240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{430427}}^1$

素因数の和:430836

約数の個数: 128

約数和(自身を含む): 604320912000

約数和(自身を除く): 423489920760

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, 90, 108, 120, 135, 180, 216, 270, 360, 389, 540, 778, 1080, 1167, 1556, 1945, 2334, 3112, 3501, 3890, 4668, 5835, 7002, 7780, 9336, 10503, 11670, 14004, 15560, 17505, 21006, 23340, 28008, 35010, 42012, 46680, 52515, 70020, 84024, 105030, 140040, 210060, 420120, 430427, 860854, 1291281, 1721708, 2152135, 2582562, 3443416, 3873843, 4304270, 5165124, 6456405, 7747686, 8608540, 10330248, 11621529, 12912810, 15495372, 17217080, 19369215, 23243058, 25825620, 30990744, 38738430, 46486116, 51651240, 58107645, 77476860, 92972232, 116215290, 154953720, 167436103, 232430580, 334872206, 464861160, 502308309, 669744412, 837180515, 1004616618, 1339488824, 1506924927, 1674361030, 2009233236, 2511541545, 3013849854, 3348722060, 4018466472, 4520774781, 5023083090, 6027699708, 6697444120, 7534624635, 9041549562, 10046166180, 12055399416, 15069249270, 18083099124, 20092332360, 22603873905, 30138498540, 36166198248, 45207747810, 60276997080, 90415495620, 180830991240]

約数ペア:

[(1, 180830991240), (2, 90415495620), (3, 60276997080), (4, 45207747810), (5, 36166198248), (6, 30138498540), (8, 22603873905), (9, 20092332360), (10, 18083099124), (12, 15069249270), (15, 12055399416), (18, 10046166180), (20, 9041549562), (24, 7534624635), (27, 6697444120), (30, 6027699708), (36, 5023083090), (40, 4520774781), (45, 4018466472), (54, 3348722060), (60, 3013849854), (72, 2511541545), (90, 2009233236), (108, 1674361030), (120, 1506924927), (135, 1339488824), (180, 1004616618), (216, 837180515), (270, 669744412), (360, 502308309), (389, 464861160), (540, 334872206), (778, 232430580), (1080, 167436103), (1167, 154953720), (1556, 116215290), (1945, 92972232), (2334, 77476860), (3112, 58107645), (3501, 51651240), (3890, 46486116), (4668, 38738430), (5835, 30990744), (7002, 25825620), (7780, 23243058), (9336, 19369215), (10503, 17217080), (11670, 15495372), (14004, 12912810), (15560, 11621529), (17505, 10330248), (21006, 8608540), (23340, 7747686), (28008, 6456405), (35010, 5165124), (42012, 4304270), (46680, 3873843), (52515, 3443416), (70020, 2582562), (84024, 2152135), (105030, 1721708), (140040, 1291281), (210060, 860854), (420120, 430427)]