38334240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{3803}}^1$

素因数の和:3831

約数の個数: 144

約数和(自身を含む): 149542848

約数和(自身を除く): 111208608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 3803, 5040, 7606, 10080, 11409, 15212, 19015, 22818, 26621, 30424, 34227, 38030, 45636, 53242, 57045, 60848, 68454, 76060, 79863, 91272, 106484, 114090, 121696, 133105, 136908, 152120, 159726, 171135, 182544, 212968, 228180, 239589, 266210, 273816, 304240, 319452, 342270, 365088, 399315, 425936, 456360, 479178, 532420, 547632, 608480, 638904, 684540, 798630, 851872, 912720, 958356, 1064840, 1095264, 1197945, 1277808, 1369080, 1597260, 1825440, 1916712, 2129680, 2395890, 2555616, 2738160, 3194520, 3833424, 4259360, 4791780, 5476320, 6389040, 7666848, 9583560, 12778080, 19167120, 38334240]

約数ペア:

[(1, 38334240), (2, 19167120), (3, 12778080), (4, 9583560), (5, 7666848), (6, 6389040), (7, 5476320), (8, 4791780), (9, 4259360), (10, 3833424), (12, 3194520), (14, 2738160), (15, 2555616), (16, 2395890), (18, 2129680), (20, 1916712), (21, 1825440), (24, 1597260), (28, 1369080), (30, 1277808), (32, 1197945), (35, 1095264), (36, 1064840), (40, 958356), (42, 912720), (45, 851872), (48, 798630), (56, 684540), (60, 638904), (63, 608480), (70, 547632), (72, 532420), (80, 479178), (84, 456360), (90, 425936), (96, 399315), (105, 365088), (112, 342270), (120, 319452), (126, 304240), (140, 273816), (144, 266210), (160, 239589), (168, 228180), (180, 212968), (210, 182544), (224, 171135), (240, 159726), (252, 152120), (280, 136908), (288, 133105), (315, 121696), (336, 114090), (360, 106484), (420, 91272), (480, 79863), (504, 76060), (560, 68454), (630, 60848), (672, 57045), (720, 53242), (840, 45636), (1008, 38030), (1120, 34227), (1260, 30424), (1440, 26621), (1680, 22818), (2016, 19015), (2520, 15212), (3360, 11409), (3803, 10080), (5040, 7606)]