1204149989880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{338309}}^1\times {\mathrm{9887}}^1$

素因数の和:348213

約数の個数: 96

約数和(自身を含む): 3913894857600

約数和(自身を除く): 2709744867720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 9887, 19774, 29661, 39548, 49435, 59322, 79096, 88983, 98870, 118644, 148305, 177966, 197740, 237288, 296610, 338309, 355932, 395480, 444915, 593220, 676618, 711864, 889830, 1014927, 1186440, 1353236, 1691545, 1779660, 2029854, 2706472, 3044781, 3383090, 3559320, 4059708, 5074635, 6089562, 6766180, 8119416, 10149270, 12179124, 13532360, 15223905, 20298540, 24358248, 30447810, 40597080, 60895620, 121791240, 3344861083, 6689722166, 10034583249, 13379444332, 16724305415, 20069166498, 26758888664, 30103749747, 33448610830, 40138332996, 50172916245, 60207499494, 66897221660, 80276665992, 100345832490, 120414998988, 133794443320, 150518748735, 200691664980, 240829997976, 301037497470, 401383329960, 602074994940, 1204149989880]

約数ペア:

[(1, 1204149989880), (2, 602074994940), (3, 401383329960), (4, 301037497470), (5, 240829997976), (6, 200691664980), (8, 150518748735), (9, 133794443320), (10, 120414998988), (12, 100345832490), (15, 80276665992), (18, 66897221660), (20, 60207499494), (24, 50172916245), (30, 40138332996), (36, 33448610830), (40, 30103749747), (45, 26758888664), (60, 20069166498), (72, 16724305415), (90, 13379444332), (120, 10034583249), (180, 6689722166), (360, 3344861083), (9887, 121791240), (19774, 60895620), (29661, 40597080), (39548, 30447810), (49435, 24358248), (59322, 20298540), (79096, 15223905), (88983, 13532360), (98870, 12179124), (118644, 10149270), (148305, 8119416), (177966, 6766180), (197740, 6089562), (237288, 5074635), (296610, 4059708), (338309, 3559320), (355932, 3383090), (395480, 3044781), (444915, 2706472), (593220, 2029854), (676618, 1779660), (711864, 1691545), (889830, 1353236), (1014927, 1186440)]