119538240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:780

約数の個数: 112

約数和(自身を含む): 381853440

約数和(自身を除く): 262315200

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, 160, 192, 239, 240, 320, 478, 480, 521, 717, 956, 960, 1042, 1195, 1434, 1563, 1912, 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, 31260, 33344, 38240, 41680, 45888, 50016, 57360, 62520, 76480, 83360, 100032, 114720, 124519, 125040, 166720, 229440, 249038, 250080, 373557, 498076, 500160, 622595, 747114, 996152, 1245190, 1494228, 1867785, 1992304, 2490380, 2988456, 3735570, 3984608, 4980760, 5976912, 7471140, 7969216, 9961520, 11953824, 14942280, 19923040, 23907648, 29884560, 39846080, 59769120, 119538240]

約数ペア:

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