2688897960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1067023}}^1$

素因数の和:1067047

約数の個数: 96

約数和(自身を含む): 9987344640

約数和(自身を除く): 7298446680

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, 1067023, 2134046, 3201069, 4268092, 5335115, 6402138, 7469161, 8536184, 9603207, 10670230, 12804276, 14938322, 16005345, 19206414, 21340460, 22407483, 25608552, 29876644, 32010690, 37345805, 38412828, 42680920, 44814966, 48016035, 59753288, 64021380, 67222449, 74691610, 76825656, 89629932, 96032070, 112037415, 128042760, 134444898, 149383220, 179259864, 192064140, 224074830, 268889796, 298766440, 336112245, 384128280, 448149660, 537779592, 672224490, 896299320, 1344448980, 2688897960]

約数ペア:

[(1, 2688897960), (2, 1344448980), (3, 896299320), (4, 672224490), (5, 537779592), (6, 448149660), (7, 384128280), (8, 336112245), (9, 298766440), (10, 268889796), (12, 224074830), (14, 192064140), (15, 179259864), (18, 149383220), (20, 134444898), (21, 128042760), (24, 112037415), (28, 96032070), (30, 89629932), (35, 76825656), (36, 74691610), (40, 67222449), (42, 64021380), (45, 59753288), (56, 48016035), (60, 44814966), (63, 42680920), (70, 38412828), (72, 37345805), (84, 32010690), (90, 29876644), (105, 25608552), (120, 22407483), (126, 21340460), (140, 19206414), (168, 16005345), (180, 14938322), (210, 12804276), (252, 10670230), (280, 9603207), (315, 8536184), (360, 7469161), (420, 6402138), (504, 5335115), (630, 4268092), (840, 3201069), (1260, 2134046), (2520, 1067023)]