323959484520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{128555351}}^1$

素因数の和:128555375

約数の個数: 96

約数和(自身を含む): 1203278094720

約数和(自身を除く): 879318610200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 128555351, 257110702, 385666053, 514221404, 642776755, 771332106, 899887457, 1028442808, 1156998159, 1285553510, 1542664212, 1799774914, 1928330265, 2313996318, 2571107020, 2699662371, 3085328424, 3599549828, 3856660530, 4499437285, 4627992636, 5142214040, 5399324742, 5784990795, 7199099656, 7713321060, 8098987113, 8998874570, 9255985272, 10798649484, 11569981590, 13498311855, 15426642120, 16197974226, 17997749140, 21597298968, 23139963180, 26996623710, 32395948452, 35995498280, 40494935565, 46279926360, 53993247420, 64791896904, 80989871130, 107986494840, 161979742260, 323959484520]

約数ペア:

[(1, 323959484520), (2, 161979742260), (3, 107986494840), (4, 80989871130), (5, 64791896904), (6, 53993247420), (7, 46279926360), (8, 40494935565), (9, 35995498280), (10, 32395948452), (12, 26996623710), (14, 23139963180), (15, 21597298968), (18, 17997749140), (20, 16197974226), (21, 15426642120), (24, 13498311855), (28, 11569981590), (30, 10798649484), (35, 9255985272), (36, 8998874570), (40, 8098987113), (42, 7713321060), (45, 7199099656), (56, 5784990795), (60, 5399324742), (63, 5142214040), (70, 4627992636), (72, 4499437285), (84, 3856660530), (90, 3599549828), (105, 3085328424), (120, 2699662371), (126, 2571107020), (140, 2313996318), (168, 1928330265), (180, 1799774914), (210, 1542664212), (252, 1285553510), (280, 1156998159), (315, 1028442808), (360, 899887457), (420, 771332106), (504, 642776755), (630, 514221404), (840, 385666053), (1260, 257110702), (2520, 128555351)]