67085040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25411}}^1$

素因数の和:25438

約数の個数: 80

約数和(自身を含む): 226878336

約数和(自身を除く): 159793296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 25411, 50822, 76233, 101644, 127055, 152466, 203288, 254110, 279521, 304932, 381165, 406576, 508220, 559042, 609864, 762330, 838563, 1016440, 1118084, 1219728, 1397605, 1524660, 1677126, 2032880, 2236168, 2795210, 3049320, 3354252, 4192815, 4472336, 5590420, 6098640, 6708504, 8385630, 11180840, 13417008, 16771260, 22361680, 33542520, 67085040]

約数ペア:

[(1, 67085040), (2, 33542520), (3, 22361680), (4, 16771260), (5, 13417008), (6, 11180840), (8, 8385630), (10, 6708504), (11, 6098640), (12, 5590420), (15, 4472336), (16, 4192815), (20, 3354252), (22, 3049320), (24, 2795210), (30, 2236168), (33, 2032880), (40, 1677126), (44, 1524660), (48, 1397605), (55, 1219728), (60, 1118084), (66, 1016440), (80, 838563), (88, 762330), (110, 609864), (120, 559042), (132, 508220), (165, 406576), (176, 381165), (220, 304932), (240, 279521), (264, 254110), (330, 203288), (440, 152466), (528, 127055), (660, 101644), (880, 76233), (1320, 50822), (2640, 25411)]