70276440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2417

約数の個数: 128

約数和(自身を含む): 239097600

約数和(自身を除く): 168821160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2371, 2470, 2964, 3705, 4742, 4940, 5928, 7113, 7410, 9484, 9880, 11855, 14226, 14820, 18968, 23710, 28452, 29640, 30823, 35565, 45049, 47420, 56904, 61646, 71130, 90098, 92469, 94840, 123292, 135147, 142260, 154115, 180196, 184938, 225245, 246584, 270294, 284520, 308230, 360392, 369876, 450490, 462345, 540588, 585637, 616460, 675735, 739752, 900980, 924690, 1081176, 1171274, 1232920, 1351470, 1756911, 1801960, 1849380, 2342548, 2702940, 2928185, 3513822, 3698760, 4685096, 5405880, 5856370, 7027644, 8784555, 11712740, 14055288, 17569110, 23425480, 35138220, 70276440]

約数ペア:

[(1, 70276440), (2, 35138220), (3, 23425480), (4, 17569110), (5, 14055288), (6, 11712740), (8, 8784555), (10, 7027644), (12, 5856370), (13, 5405880), (15, 4685096), (19, 3698760), (20, 3513822), (24, 2928185), (26, 2702940), (30, 2342548), (38, 1849380), (39, 1801960), (40, 1756911), (52, 1351470), (57, 1232920), (60, 1171274), (65, 1081176), (76, 924690), (78, 900980), (95, 739752), (104, 675735), (114, 616460), (120, 585637), (130, 540588), (152, 462345), (156, 450490), (190, 369876), (195, 360392), (228, 308230), (247, 284520), (260, 270294), (285, 246584), (312, 225245), (380, 184938), (390, 180196), (456, 154115), (494, 142260), (520, 135147), (570, 123292), (741, 94840), (760, 92469), (780, 90098), (988, 71130), (1140, 61646), (1235, 56904), (1482, 47420), (1560, 45049), (1976, 35565), (2280, 30823), (2371, 29640), (2470, 28452), (2964, 23710), (3705, 18968), (4742, 14820), (4940, 14226), (5928, 11855), (7113, 9880), (7410, 9484)]