227346840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{90217}}^1$

素因数の和:90241

約数の個数: 96

約数和(自身を含む): 844440480

約数和(自身を除く): 617093640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 90217, 180434, 270651, 360868, 451085, 541302, 631519, 721736, 811953, 902170, 1082604, 1263038, 1353255, 1623906, 1804340, 1894557, 2165208, 2526076, 2706510, 3157595, 3247812, 3608680, 3789114, 4059765, 5052152, 5413020, 5683671, 6315190, 6495624, 7578228, 8119530, 9472785, 10826040, 11367342, 12630380, 15156456, 16239060, 18945570, 22734684, 25260760, 28418355, 32478120, 37891140, 45469368, 56836710, 75782280, 113673420, 227346840]

約数ペア:

[(1, 227346840), (2, 113673420), (3, 75782280), (4, 56836710), (5, 45469368), (6, 37891140), (7, 32478120), (8, 28418355), (9, 25260760), (10, 22734684), (12, 18945570), (14, 16239060), (15, 15156456), (18, 12630380), (20, 11367342), (21, 10826040), (24, 9472785), (28, 8119530), (30, 7578228), (35, 6495624), (36, 6315190), (40, 5683671), (42, 5413020), (45, 5052152), (56, 4059765), (60, 3789114), (63, 3608680), (70, 3247812), (72, 3157595), (84, 2706510), (90, 2526076), (105, 2165208), (120, 1894557), (126, 1804340), (140, 1623906), (168, 1353255), (180, 1263038), (210, 1082604), (252, 902170), (280, 811953), (315, 721736), (360, 631519), (420, 541302), (504, 451085), (630, 360868), (840, 270651), (1260, 180434), (2520, 90217)]