125814240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2193

約数の個数: 144

約数和(自身を含む): 440019216

約数和(自身を除く): 314204976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2131, 2460, 2952, 3280, 3690, 3936, 4262, 4920, 5904, 6393, 6560, 7380, 8524, 9840, 10655, 11808, 12786, 14760, 17048, 19179, 19680, 21310, 25572, 29520, 31965, 34096, 38358, 42620, 51144, 59040, 63930, 68192, 76716, 85240, 87371, 95895, 102288, 127860, 153432, 170480, 174742, 191790, 204576, 255720, 262113, 306864, 340960, 349484, 383580, 436855, 511440, 524226, 613728, 698968, 767160, 786339, 873710, 1022880, 1048452, 1310565, 1397936, 1534320, 1572678, 1747420, 2096904, 2621130, 2795872, 3068640, 3145356, 3494840, 3931695, 4193808, 5242260, 6290712, 6989680, 7863390, 8387616, 10484520, 12581424, 13979360, 15726780, 20969040, 25162848, 31453560, 41938080, 62907120, 125814240]

約数ペア:

[(1, 125814240), (2, 62907120), (3, 41938080), (4, 31453560), (5, 25162848), (6, 20969040), (8, 15726780), (9, 13979360), (10, 12581424), (12, 10484520), (15, 8387616), (16, 7863390), (18, 6989680), (20, 6290712), (24, 5242260), (30, 4193808), (32, 3931695), (36, 3494840), (40, 3145356), (41, 3068640), (45, 2795872), (48, 2621130), (60, 2096904), (72, 1747420), (80, 1572678), (82, 1534320), (90, 1397936), (96, 1310565), (120, 1048452), (123, 1022880), (144, 873710), (160, 786339), (164, 767160), (180, 698968), (205, 613728), (240, 524226), (246, 511440), (288, 436855), (328, 383580), (360, 349484), (369, 340960), (410, 306864), (480, 262113), (492, 255720), (615, 204576), (656, 191790), (720, 174742), (738, 170480), (820, 153432), (984, 127860), (1230, 102288), (1312, 95895), (1440, 87371), (1476, 85240), (1640, 76716), (1845, 68192), (1968, 63930), (2131, 59040), (2460, 51144), (2952, 42620), (3280, 38358), (3690, 34096), (3936, 31965), (4262, 29520), (4920, 25572), (5904, 21310), (6393, 19680), (6560, 19179), (7380, 17048), (8524, 14760), (9840, 12786), (10655, 11808)]