5749203960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1999}}^1\times {\mathrm{2663}}^1$

素因数の和:4682

約数の個数: 128

約数和(自身を含む): 19180800000

約数和(自身を除く): 13431596040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1999, 2663, 3998, 5326, 5997, 7989, 7996, 9995, 10652, 11994, 13315, 15978, 15992, 17991, 19990, 21304, 23967, 23988, 26630, 29985, 31956, 35982, 39945, 39980, 47934, 47976, 53260, 53973, 59970, 63912, 71901, 71964, 79890, 79960, 89955, 95868, 106520, 107946, 119835, 119940, 143802, 143928, 159780, 179910, 191736, 215892, 239670, 239880, 269865, 287604, 319560, 359505, 359820, 431784, 479340, 539730, 575208, 719010, 719640, 958680, 1079460, 1438020, 2158920, 2876040, 5323337, 10646674, 15970011, 21293348, 26616685, 31940022, 42586696, 47910033, 53233370, 63880044, 79850055, 95820066, 106466740, 127760088, 143730099, 159700110, 191640132, 212933480, 239550165, 287460198, 319400220, 383280264, 479100330, 574920396, 638800440, 718650495, 958200660, 1149840792, 1437300990, 1916401320, 2874601980, 5749203960]

約数ペア:

[(1, 5749203960), (2, 2874601980), (3, 1916401320), (4, 1437300990), (5, 1149840792), (6, 958200660), (8, 718650495), (9, 638800440), (10, 574920396), (12, 479100330), (15, 383280264), (18, 319400220), (20, 287460198), (24, 239550165), (27, 212933480), (30, 191640132), (36, 159700110), (40, 143730099), (45, 127760088), (54, 106466740), (60, 95820066), (72, 79850055), (90, 63880044), (108, 53233370), (120, 47910033), (135, 42586696), (180, 31940022), (216, 26616685), (270, 21293348), (360, 15970011), (540, 10646674), (1080, 5323337), (1999, 2876040), (2663, 2158920), (3998, 1438020), (5326, 1079460), (5997, 958680), (7989, 719640), (7996, 719010), (9995, 575208), (10652, 539730), (11994, 479340), (13315, 431784), (15978, 359820), (15992, 359505), (17991, 319560), (19990, 287604), (21304, 269865), (23967, 239880), (23988, 239670), (26630, 215892), (29985, 191736), (31956, 179910), (35982, 159780), (39945, 143928), (39980, 143802), (47934, 119940), (47976, 119835), (53260, 107946), (53973, 106520), (59970, 95868), (63912, 89955), (71901, 79960), (71964, 79890)]