240381340560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{125371}}^1$

素因数の和:128053

約数の個数: 120

約数和(自身を含む): 807590257344

約数和(自身を除く): 567208916784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2663, 5326, 7989, 10652, 13315, 15978, 21304, 23967, 26630, 31956, 39945, 42608, 47934, 53260, 63912, 79890, 95868, 106520, 119835, 125371, 127824, 159780, 191736, 213040, 239670, 250742, 319560, 376113, 383472, 479340, 501484, 626855, 639120, 752226, 958680, 1002968, 1128339, 1253710, 1504452, 1880565, 1917360, 2005936, 2256678, 2507420, 3008904, 3761130, 4513356, 5014840, 5641695, 6017808, 7522260, 9026712, 10029680, 11283390, 15044520, 18053424, 22566780, 30089040, 45133560, 90267120, 333862973, 667725946, 1001588919, 1335451892, 1669314865, 2003177838, 2670903784, 3004766757, 3338629730, 4006355676, 5007944595, 5341807568, 6009533514, 6677259460, 8012711352, 10015889190, 12019067028, 13354518920, 15023833785, 16025422704, 20031778380, 24038134056, 26709037840, 30047667570, 40063556760, 48076268112, 60095335140, 80127113520, 120190670280, 240381340560]

約数ペア:

[(1, 240381340560), (2, 120190670280), (3, 80127113520), (4, 60095335140), (5, 48076268112), (6, 40063556760), (8, 30047667570), (9, 26709037840), (10, 24038134056), (12, 20031778380), (15, 16025422704), (16, 15023833785), (18, 13354518920), (20, 12019067028), (24, 10015889190), (30, 8012711352), (36, 6677259460), (40, 6009533514), (45, 5341807568), (48, 5007944595), (60, 4006355676), (72, 3338629730), (80, 3004766757), (90, 2670903784), (120, 2003177838), (144, 1669314865), (180, 1335451892), (240, 1001588919), (360, 667725946), (720, 333862973), (2663, 90267120), (5326, 45133560), (7989, 30089040), (10652, 22566780), (13315, 18053424), (15978, 15044520), (21304, 11283390), (23967, 10029680), (26630, 9026712), (31956, 7522260), (39945, 6017808), (42608, 5641695), (47934, 5014840), (53260, 4513356), (63912, 3761130), (79890, 3008904), (95868, 2507420), (106520, 2256678), (119835, 2005936), (125371, 1917360), (127824, 1880565), (159780, 1504452), (191736, 1253710), (213040, 1128339), (239670, 1002968), (250742, 958680), (319560, 752226), (376113, 639120), (383472, 626855), (479340, 501484)]