427802040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3119}}^1$

素因数の和:3266

約数の個数: 128

約数和(自身を含む): 1437696000

約数和(自身を除く): 1009893960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3119, 3429, 3810, 4572, 5080, 5715, 6238, 6858, 7620, 9144, 9357, 11430, 12476, 13716, 15240, 15595, 17145, 18714, 22860, 24952, 27432, 28071, 31190, 34290, 37428, 45720, 46785, 56142, 62380, 68580, 74856, 84213, 93570, 112284, 124760, 137160, 140355, 168426, 187140, 224568, 280710, 336852, 374280, 396113, 421065, 561420, 673704, 792226, 842130, 1122840, 1188339, 1584452, 1684260, 1980565, 2376678, 3168904, 3368520, 3565017, 3961130, 4753356, 5941695, 7130034, 7922260, 9506712, 10695051, 11883390, 14260068, 15844520, 17825085, 21390102, 23766780, 28520136, 35650170, 42780204, 47533560, 53475255, 71300340, 85560408, 106950510, 142600680, 213901020, 427802040]

約数ペア:

[(1, 427802040), (2, 213901020), (3, 142600680), (4, 106950510), (5, 85560408), (6, 71300340), (8, 53475255), (9, 47533560), (10, 42780204), (12, 35650170), (15, 28520136), (18, 23766780), (20, 21390102), (24, 17825085), (27, 15844520), (30, 14260068), (36, 11883390), (40, 10695051), (45, 9506712), (54, 7922260), (60, 7130034), (72, 5941695), (90, 4753356), (108, 3961130), (120, 3565017), (127, 3368520), (135, 3168904), (180, 2376678), (216, 1980565), (254, 1684260), (270, 1584452), (360, 1188339), (381, 1122840), (508, 842130), (540, 792226), (635, 673704), (762, 561420), (1016, 421065), (1080, 396113), (1143, 374280), (1270, 336852), (1524, 280710), (1905, 224568), (2286, 187140), (2540, 168426), (3048, 140355), (3119, 137160), (3429, 124760), (3810, 112284), (4572, 93570), (5080, 84213), (5715, 74856), (6238, 68580), (6858, 62380), (7620, 56142), (9144, 46785), (9357, 45720), (11430, 37428), (12476, 34290), (13716, 31190), (15240, 28071), (15595, 27432), (17145, 24952), (18714, 22860)]