233439120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{929}}^1$

素因数の和:1297

約数の個数: 120

約数和(自身を含む): 787059000

約数和(自身を除く): 553619880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 349, 360, 698, 720, 929, 1047, 1396, 1745, 1858, 2094, 2787, 2792, 3141, 3490, 3716, 4188, 4645, 5235, 5574, 5584, 6282, 6980, 7432, 8361, 8376, 9290, 10470, 11148, 12564, 13935, 13960, 14864, 15705, 16722, 16752, 18580, 20940, 22296, 25128, 27870, 27920, 31410, 33444, 37160, 41805, 41880, 44592, 50256, 55740, 62820, 66888, 74320, 83610, 83760, 111480, 125640, 133776, 167220, 222960, 251280, 324221, 334440, 648442, 668880, 972663, 1296884, 1621105, 1945326, 2593768, 2917989, 3242210, 3890652, 4863315, 5187536, 5835978, 6484420, 7781304, 9726630, 11671956, 12968840, 14589945, 15562608, 19453260, 23343912, 25937680, 29179890, 38906520, 46687824, 58359780, 77813040, 116719560, 233439120]

約数ペア:

[(1, 233439120), (2, 116719560), (3, 77813040), (4, 58359780), (5, 46687824), (6, 38906520), (8, 29179890), (9, 25937680), (10, 23343912), (12, 19453260), (15, 15562608), (16, 14589945), (18, 12968840), (20, 11671956), (24, 9726630), (30, 7781304), (36, 6484420), (40, 5835978), (45, 5187536), (48, 4863315), (60, 3890652), (72, 3242210), (80, 2917989), (90, 2593768), (120, 1945326), (144, 1621105), (180, 1296884), (240, 972663), (349, 668880), (360, 648442), (698, 334440), (720, 324221), (929, 251280), (1047, 222960), (1396, 167220), (1745, 133776), (1858, 125640), (2094, 111480), (2787, 83760), (2792, 83610), (3141, 74320), (3490, 66888), (3716, 62820), (4188, 55740), (4645, 50256), (5235, 44592), (5574, 41880), (5584, 41805), (6282, 37160), (6980, 33444), (7432, 31410), (8361, 27920), (8376, 27870), (9290, 25128), (10470, 22296), (11148, 20940), (12564, 18580), (13935, 16752), (13960, 16722), (14864, 15705)]