667476180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6089}}^1$

素因数の和:6143

約数の個数: 192

約数和(自身を含む): 2455488000

約数和(自身を除く): 1788011820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 3045, 3132, 3654, 3780, 3915, 4060, 5220, 5481, 6089, 6090, 7308, 7830, 9135, 10962, 12178, 12180, 15660, 18267, 18270, 21924, 24356, 27405, 30445, 36534, 36540, 42623, 54801, 54810, 60890, 73068, 85246, 91335, 109602, 109620, 121780, 127869, 164403, 170492, 176581, 182670, 213115, 219204, 255738, 274005, 328806, 353162, 365340, 383607, 426230, 511476, 529743, 548010, 639345, 657612, 706324, 767214, 822015, 852460, 882905, 1059486, 1096020, 1150821, 1236067, 1278690, 1534428, 1589229, 1644030, 1765810, 1918035, 2118972, 2301642, 2472134, 2557380, 2648715, 3178458, 3288060, 3531620, 3708201, 3836070, 4603284, 4767687, 4944268, 5297430, 5754105, 6180335, 6356916, 7416402, 7672140, 7946145, 9535374, 10594860, 11124603, 11508210, 12360670, 14832804, 15892290, 18541005, 19070748, 22249206, 23016420, 23838435, 24721340, 31784580, 33373809, 37082010, 44498412, 47676870, 55623015, 66747618, 74164020, 95353740, 111246030, 133495236, 166869045, 222492060, 333738090, 667476180]

約数ペア:

[(1, 667476180), (2, 333738090), (3, 222492060), (4, 166869045), (5, 133495236), (6, 111246030), (7, 95353740), (9, 74164020), (10, 66747618), (12, 55623015), (14, 47676870), (15, 44498412), (18, 37082010), (20, 33373809), (21, 31784580), (27, 24721340), (28, 23838435), (29, 23016420), (30, 22249206), (35, 19070748), (36, 18541005), (42, 15892290), (45, 14832804), (54, 12360670), (58, 11508210), (60, 11124603), (63, 10594860), (70, 9535374), (84, 7946145), (87, 7672140), (90, 7416402), (105, 6356916), (108, 6180335), (116, 5754105), (126, 5297430), (135, 4944268), (140, 4767687), (145, 4603284), (174, 3836070), (180, 3708201), (189, 3531620), (203, 3288060), (210, 3178458), (252, 2648715), (261, 2557380), (270, 2472134), (290, 2301642), (315, 2118972), (348, 1918035), (378, 1765810), (406, 1644030), (420, 1589229), (435, 1534428), (522, 1278690), (540, 1236067), (580, 1150821), (609, 1096020), (630, 1059486), (756, 882905), (783, 852460), (812, 822015), (870, 767214), (945, 706324), (1015, 657612), (1044, 639345), (1218, 548010), (1260, 529743), (1305, 511476), (1566, 426230), (1740, 383607), (1827, 365340), (1890, 353162), (2030, 328806), (2436, 274005), (2610, 255738), (3045, 219204), (3132, 213115), (3654, 182670), (3780, 176581), (3915, 170492), (4060, 164403), (5220, 127869), (5481, 121780), (6089, 109620), (6090, 109602), (7308, 91335), (7830, 85246), (9135, 73068), (10962, 60890), (12178, 54810), (12180, 54801), (15660, 42623), (18267, 36540), (18270, 36534), (21924, 30445), (24356, 27405)]