38264940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 139345920

約数和(自身を除く): 101080980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 84, 90, 105, 106, 108, 126, 135, 140, 159, 180, 189, 191, 210, 212, 252, 265, 270, 315, 318, 371, 378, 382, 420, 477, 530, 540, 573, 630, 636, 742, 756, 764, 795, 945, 954, 955, 1060, 1113, 1146, 1260, 1337, 1431, 1484, 1590, 1719, 1855, 1890, 1908, 1910, 2226, 2292, 2385, 2674, 2862, 2865, 3180, 3339, 3438, 3710, 3780, 3820, 4011, 4452, 4770, 5157, 5348, 5565, 5724, 5730, 6678, 6685, 6876, 7155, 7420, 8022, 8595, 9540, 10017, 10123, 10314, 11130, 11460, 12033, 13356, 13370, 14310, 16044, 16695, 17190, 20034, 20055, 20246, 20628, 22260, 24066, 25785, 26740, 28620, 30369, 33390, 34380, 36099, 40068, 40110, 40492, 48132, 50085, 50615, 51570, 60165, 60738, 66780, 70861, 72198, 80220, 91107, 100170, 101230, 103140, 120330, 121476, 141722, 144396, 151845, 180495, 182214, 200340, 202460, 212583, 240660, 273321, 283444, 303690, 354305, 360990, 364428, 425166, 455535, 546642, 607380, 637749, 708610, 721980, 850332, 911070, 1062915, 1093284, 1275498, 1366605, 1417220, 1822140, 1913247, 2125830, 2550996, 2733210, 3188745, 3826494, 4251660, 5466420, 6377490, 7652988, 9566235, 12754980, 19132470, 38264940]

約数ペア:

[(1, 38264940), (2, 19132470), (3, 12754980), (4, 9566235), (5, 7652988), (6, 6377490), (7, 5466420), (9, 4251660), (10, 3826494), (12, 3188745), (14, 2733210), (15, 2550996), (18, 2125830), (20, 1913247), (21, 1822140), (27, 1417220), (28, 1366605), (30, 1275498), (35, 1093284), (36, 1062915), (42, 911070), (45, 850332), (53, 721980), (54, 708610), (60, 637749), (63, 607380), (70, 546642), (84, 455535), (90, 425166), (105, 364428), (106, 360990), (108, 354305), (126, 303690), (135, 283444), (140, 273321), (159, 240660), (180, 212583), (189, 202460), (191, 200340), (210, 182214), (212, 180495), (252, 151845), (265, 144396), (270, 141722), (315, 121476), (318, 120330), (371, 103140), (378, 101230), (382, 100170), (420, 91107), (477, 80220), (530, 72198), (540, 70861), (573, 66780), (630, 60738), (636, 60165), (742, 51570), (756, 50615), (764, 50085), (795, 48132), (945, 40492), (954, 40110), (955, 40068), (1060, 36099), (1113, 34380), (1146, 33390), (1260, 30369), (1337, 28620), (1431, 26740), (1484, 25785), (1590, 24066), (1719, 22260), (1855, 20628), (1890, 20246), (1908, 20055), (1910, 20034), (2226, 17190), (2292, 16695), (2385, 16044), (2674, 14310), (2862, 13370), (2865, 13356), (3180, 12033), (3339, 11460), (3438, 11130), (3710, 10314), (3780, 10123), (3820, 10017), (4011, 9540), (4452, 8595), (4770, 8022), (5157, 7420), (5348, 7155), (5565, 6876), (5724, 6685), (5730, 6678)]