239076480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:782

約数の個数: 128

約数和(自身を含む): 766713600

約数和(自身を除く): 527637120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 239, 240, 320, 384, 478, 480, 521, 640, 717, 956, 960, 1042, 1195, 1434, 1563, 1912, 1920, 2084, 2390, 2605, 2868, 3126, 3585, 3824, 4168, 4780, 5210, 5736, 6252, 7170, 7648, 7815, 8336, 9560, 10420, 11472, 12504, 14340, 15296, 15630, 16672, 19120, 20840, 22944, 25008, 28680, 30592, 31260, 33344, 38240, 41680, 45888, 50016, 57360, 62520, 66688, 76480, 83360, 91776, 100032, 114720, 124519, 125040, 152960, 166720, 200064, 229440, 249038, 250080, 333440, 373557, 458880, 498076, 500160, 622595, 747114, 996152, 1000320, 1245190, 1494228, 1867785, 1992304, 2490380, 2988456, 3735570, 3984608, 4980760, 5976912, 7471140, 7969216, 9961520, 11953824, 14942280, 15938432, 19923040, 23907648, 29884560, 39846080, 47815296, 59769120, 79692160, 119538240, 239076480]

約数ペア:

[(1, 239076480), (2, 119538240), (3, 79692160), (4, 59769120), (5, 47815296), (6, 39846080), (8, 29884560), (10, 23907648), (12, 19923040), (15, 15938432), (16, 14942280), (20, 11953824), (24, 9961520), (30, 7969216), (32, 7471140), (40, 5976912), (48, 4980760), (60, 3984608), (64, 3735570), (80, 2988456), (96, 2490380), (120, 1992304), (128, 1867785), (160, 1494228), (192, 1245190), (239, 1000320), (240, 996152), (320, 747114), (384, 622595), (478, 500160), (480, 498076), (521, 458880), (640, 373557), (717, 333440), (956, 250080), (960, 249038), (1042, 229440), (1195, 200064), (1434, 166720), (1563, 152960), (1912, 125040), (1920, 124519), (2084, 114720), (2390, 100032), (2605, 91776), (2868, 83360), (3126, 76480), (3585, 66688), (3824, 62520), (4168, 57360), (4780, 50016), (5210, 45888), (5736, 41680), (6252, 38240), (7170, 33344), (7648, 31260), (7815, 30592), (8336, 28680), (9560, 25008), (10420, 22944), (11472, 20840), (12504, 19120), (14340, 16672), (15296, 15630)]