457423560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10501}}^1$

素因数の和:10540

約数の個数: 144

約数和(自身を含む): 1634216220

約数和(自身を除く): 1176792660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10501, 10890, 14520, 21002, 21780, 31503, 42004, 43560, 52505, 63006, 84008, 94509, 105010, 115511, 126012, 157515, 189018, 210020, 231022, 252024, 315030, 346533, 378036, 420040, 462044, 472545, 577555, 630060, 693066, 756072, 924088, 945090, 1039599, 1155110, 1260120, 1270621, 1386132, 1732665, 1890180, 2079198, 2310220, 2541242, 2772264, 3465330, 3780360, 3811863, 4158396, 4620440, 5082484, 5197995, 6353105, 6930660, 7623726, 8316792, 10164968, 10395990, 11435589, 12706210, 13861320, 15247452, 19059315, 20791980, 22871178, 25412420, 30494904, 38118630, 41583960, 45742356, 50824840, 57177945, 76237260, 91484712, 114355890, 152474520, 228711780, 457423560]

約数ペア:

[(1, 457423560), (2, 228711780), (3, 152474520), (4, 114355890), (5, 91484712), (6, 76237260), (8, 57177945), (9, 50824840), (10, 45742356), (11, 41583960), (12, 38118630), (15, 30494904), (18, 25412420), (20, 22871178), (22, 20791980), (24, 19059315), (30, 15247452), (33, 13861320), (36, 12706210), (40, 11435589), (44, 10395990), (45, 10164968), (55, 8316792), (60, 7623726), (66, 6930660), (72, 6353105), (88, 5197995), (90, 5082484), (99, 4620440), (110, 4158396), (120, 3811863), (121, 3780360), (132, 3465330), (165, 2772264), (180, 2541242), (198, 2310220), (220, 2079198), (242, 1890180), (264, 1732665), (330, 1386132), (360, 1270621), (363, 1260120), (396, 1155110), (440, 1039599), (484, 945090), (495, 924088), (605, 756072), (660, 693066), (726, 630060), (792, 577555), (968, 472545), (990, 462044), (1089, 420040), (1210, 378036), (1320, 346533), (1452, 315030), (1815, 252024), (1980, 231022), (2178, 210020), (2420, 189018), (2904, 157515), (3630, 126012), (3960, 115511), (4356, 105010), (4840, 94509), (5445, 84008), (7260, 63006), (8712, 52505), (10501, 43560), (10890, 42004), (14520, 31503), (21002, 21780)]