56769240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1537

約数の個数: 128

約数和(自身を含む): 192326400

約数和(自身を除く): 135557160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1483, 1595, 1740, 1914, 2552, 2966, 3190, 3480, 3828, 4449, 4785, 5932, 6380, 7415, 7656, 8898, 9570, 11864, 12760, 14830, 16313, 17796, 19140, 22245, 29660, 32626, 35592, 38280, 43007, 44490, 48939, 59320, 65252, 81565, 86014, 88980, 97878, 129021, 130504, 163130, 172028, 177960, 195756, 215035, 244695, 258042, 326260, 344056, 391512, 430070, 473077, 489390, 516084, 645105, 652520, 860140, 946154, 978780, 1032168, 1290210, 1419231, 1720280, 1892308, 1957560, 2365385, 2580420, 2838462, 3784616, 4730770, 5160840, 5676924, 7096155, 9461540, 11353848, 14192310, 18923080, 28384620, 56769240]

約数ペア:

[(1, 56769240), (2, 28384620), (3, 18923080), (4, 14192310), (5, 11353848), (6, 9461540), (8, 7096155), (10, 5676924), (11, 5160840), (12, 4730770), (15, 3784616), (20, 2838462), (22, 2580420), (24, 2365385), (29, 1957560), (30, 1892308), (33, 1720280), (40, 1419231), (44, 1290210), (55, 1032168), (58, 978780), (60, 946154), (66, 860140), (87, 652520), (88, 645105), (110, 516084), (116, 489390), (120, 473077), (132, 430070), (145, 391512), (165, 344056), (174, 326260), (220, 258042), (232, 244695), (264, 215035), (290, 195756), (319, 177960), (330, 172028), (348, 163130), (435, 130504), (440, 129021), (580, 97878), (638, 88980), (660, 86014), (696, 81565), (870, 65252), (957, 59320), (1160, 48939), (1276, 44490), (1320, 43007), (1483, 38280), (1595, 35592), (1740, 32626), (1914, 29660), (2552, 22245), (2966, 19140), (3190, 17796), (3480, 16313), (3828, 14830), (4449, 12760), (4785, 11864), (5932, 9570), (6380, 8898), (7415, 7656)]