229740300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 180

約数和(自身を含む): 754311096

約数和(自身を除く): 524570796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 113, 135, 150, 162, 180, 225, 226, 251, 270, 300, 324, 339, 405, 450, 452, 502, 540, 565, 675, 678, 753, 810, 900, 1004, 1017, 1130, 1255, 1350, 1356, 1506, 1620, 1695, 2025, 2034, 2259, 2260, 2510, 2700, 2825, 3012, 3051, 3390, 3765, 4050, 4068, 4518, 5020, 5085, 5650, 6102, 6275, 6777, 6780, 7530, 8100, 8475, 9036, 9153, 10170, 11295, 11300, 12204, 12550, 13554, 15060, 15255, 16950, 18306, 18825, 20331, 20340, 22590, 25100, 25425, 27108, 28363, 30510, 33885, 33900, 36612, 37650, 40662, 45180, 45765, 50850, 56475, 56726, 61020, 67770, 75300, 76275, 81324, 85089, 91530, 101655, 101700, 112950, 113452, 135540, 141815, 152550, 169425, 170178, 183060, 203310, 225900, 228825, 255267, 283630, 305100, 338850, 340356, 406620, 425445, 457650, 508275, 510534, 567260, 677700, 709075, 765801, 850890, 915300, 1016550, 1021068, 1276335, 1418150, 1531602, 1701780, 2033100, 2127225, 2297403, 2552670, 2836300, 3063204, 3829005, 4254450, 4594806, 5105340, 6381675, 7658010, 8508900, 9189612, 11487015, 12763350, 15316020, 19145025, 22974030, 25526700, 38290050, 45948060, 57435075, 76580100, 114870150, 229740300]

約数ペア:

[(1, 229740300), (2, 114870150), (3, 76580100), (4, 57435075), (5, 45948060), (6, 38290050), (9, 25526700), (10, 22974030), (12, 19145025), (15, 15316020), (18, 12763350), (20, 11487015), (25, 9189612), (27, 8508900), (30, 7658010), (36, 6381675), (45, 5105340), (50, 4594806), (54, 4254450), (60, 3829005), (75, 3063204), (81, 2836300), (90, 2552670), (100, 2297403), (108, 2127225), (113, 2033100), (135, 1701780), (150, 1531602), (162, 1418150), (180, 1276335), (225, 1021068), (226, 1016550), (251, 915300), (270, 850890), (300, 765801), (324, 709075), (339, 677700), (405, 567260), (450, 510534), (452, 508275), (502, 457650), (540, 425445), (565, 406620), (675, 340356), (678, 338850), (753, 305100), (810, 283630), (900, 255267), (1004, 228825), (1017, 225900), (1130, 203310), (1255, 183060), (1350, 170178), (1356, 169425), (1506, 152550), (1620, 141815), (1695, 135540), (2025, 113452), (2034, 112950), (2259, 101700), (2260, 101655), (2510, 91530), (2700, 85089), (2825, 81324), (3012, 76275), (3051, 75300), (3390, 67770), (3765, 61020), (4050, 56726), (4068, 56475), (4518, 50850), (5020, 45765), (5085, 45180), (5650, 40662), (6102, 37650), (6275, 36612), (6777, 33900), (6780, 33885), (7530, 30510), (8100, 28363), (8475, 27108), (9036, 25425), (9153, 25100), (10170, 22590), (11295, 20340), (11300, 20331), (12204, 18825), (12550, 18306), (13554, 16950), (15060, 15255)]