225041040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{44651}}^1$

素因数の和:44677

約数の個数: 120

約数和(自身を含む): 863748288

約数和(自身を除く): 638707248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 44651, 89302, 133953, 178604, 223255, 267906, 312557, 357208, 401859, 446510, 535812, 625114, 669765, 714416, 803718, 893020, 937671, 1071624, 1250228, 1339530, 1562785, 1607436, 1786040, 1875342, 2009295, 2143248, 2500456, 2679060, 2813013, 3125570, 3214872, 3572080, 3750684, 4018590, 4688355, 5000912, 5358120, 5626026, 6251140, 6429744, 7501368, 8037180, 9376710, 10716240, 11252052, 12502280, 14065065, 15002736, 16074360, 18753420, 22504104, 25004560, 28130130, 32148720, 37506840, 45008208, 56260260, 75013680, 112520520, 225041040]

約数ペア:

[(1, 225041040), (2, 112520520), (3, 75013680), (4, 56260260), (5, 45008208), (6, 37506840), (7, 32148720), (8, 28130130), (9, 25004560), (10, 22504104), (12, 18753420), (14, 16074360), (15, 15002736), (16, 14065065), (18, 12502280), (20, 11252052), (21, 10716240), (24, 9376710), (28, 8037180), (30, 7501368), (35, 6429744), (36, 6251140), (40, 5626026), (42, 5358120), (45, 5000912), (48, 4688355), (56, 4018590), (60, 3750684), (63, 3572080), (70, 3214872), (72, 3125570), (80, 2813013), (84, 2679060), (90, 2500456), (105, 2143248), (112, 2009295), (120, 1875342), (126, 1786040), (140, 1607436), (144, 1562785), (168, 1339530), (180, 1250228), (210, 1071624), (240, 937671), (252, 893020), (280, 803718), (315, 714416), (336, 669765), (360, 625114), (420, 535812), (504, 446510), (560, 401859), (630, 357208), (720, 312557), (840, 267906), (1008, 223255), (1260, 178604), (1680, 133953), (2520, 89302), (5040, 44651)]