282002040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8474

約数の個数: 128

約数和(自身を含む): 970444800

約数和(自身を除く): 688442760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 8423, 11160, 16740, 16846, 25269, 33480, 33692, 42115, 50538, 67384, 75807, 84230, 101076, 126345, 151614, 168460, 202152, 227421, 252690, 261113, 303228, 336920, 379035, 454842, 505380, 522226, 606456, 758070, 783339, 909684, 1010760, 1044452, 1137105, 1305565, 1516140, 1566678, 1819368, 2088904, 2274210, 2350017, 2611130, 3032280, 3133356, 3916695, 4548420, 4700034, 5222260, 6266712, 7050051, 7833390, 9096840, 9400068, 10444520, 11750085, 14100102, 15666780, 18800136, 23500170, 28200204, 31333560, 35250255, 47000340, 56400408, 70500510, 94000680, 141001020, 282002040]

約数ペア:

[(1, 282002040), (2, 141001020), (3, 94000680), (4, 70500510), (5, 56400408), (6, 47000340), (8, 35250255), (9, 31333560), (10, 28200204), (12, 23500170), (15, 18800136), (18, 15666780), (20, 14100102), (24, 11750085), (27, 10444520), (30, 9400068), (31, 9096840), (36, 7833390), (40, 7050051), (45, 6266712), (54, 5222260), (60, 4700034), (62, 4548420), (72, 3916695), (90, 3133356), (93, 3032280), (108, 2611130), (120, 2350017), (124, 2274210), (135, 2088904), (155, 1819368), (180, 1566678), (186, 1516140), (216, 1305565), (248, 1137105), (270, 1044452), (279, 1010760), (310, 909684), (360, 783339), (372, 758070), (465, 606456), (540, 522226), (558, 505380), (620, 454842), (744, 379035), (837, 336920), (930, 303228), (1080, 261113), (1116, 252690), (1240, 227421), (1395, 202152), (1674, 168460), (1860, 151614), (2232, 126345), (2790, 101076), (3348, 84230), (3720, 75807), (4185, 67384), (5580, 50538), (6696, 42115), (8370, 33692), (8423, 33480), (11160, 25269), (16740, 16846)]