180059040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17863}}^1$

素因数の和:17891

約数の個数: 144

約数和(自身を含む): 702269568

約数和(自身を除く): 522210528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 17863, 35726, 53589, 71452, 89315, 107178, 125041, 142904, 160767, 178630, 214356, 250082, 267945, 285808, 321534, 357260, 375123, 428712, 500164, 535890, 571616, 625205, 643068, 714520, 750246, 803835, 857424, 1000328, 1071780, 1125369, 1250410, 1286136, 1429040, 1500492, 1607670, 1714848, 1875615, 2000656, 2143560, 2250738, 2500820, 2572272, 2858080, 3000984, 3215340, 3751230, 4001312, 4287120, 4501476, 5001640, 5144544, 5626845, 6001968, 6430680, 7502460, 8574240, 9002952, 10003280, 11253690, 12003936, 12861360, 15004920, 18005904, 20006560, 22507380, 25722720, 30009840, 36011808, 45014760, 60019680, 90029520, 180059040]

約数ペア:

[(1, 180059040), (2, 90029520), (3, 60019680), (4, 45014760), (5, 36011808), (6, 30009840), (7, 25722720), (8, 22507380), (9, 20006560), (10, 18005904), (12, 15004920), (14, 12861360), (15, 12003936), (16, 11253690), (18, 10003280), (20, 9002952), (21, 8574240), (24, 7502460), (28, 6430680), (30, 6001968), (32, 5626845), (35, 5144544), (36, 5001640), (40, 4501476), (42, 4287120), (45, 4001312), (48, 3751230), (56, 3215340), (60, 3000984), (63, 2858080), (70, 2572272), (72, 2500820), (80, 2250738), (84, 2143560), (90, 2000656), (96, 1875615), (105, 1714848), (112, 1607670), (120, 1500492), (126, 1429040), (140, 1286136), (144, 1250410), (160, 1125369), (168, 1071780), (180, 1000328), (210, 857424), (224, 803835), (240, 750246), (252, 714520), (280, 643068), (288, 625205), (315, 571616), (336, 535890), (360, 500164), (420, 428712), (480, 375123), (504, 357260), (560, 321534), (630, 285808), (672, 267945), (720, 250082), (840, 214356), (1008, 178630), (1120, 160767), (1260, 142904), (1440, 125041), (1680, 107178), (2016, 89315), (2520, 71452), (3360, 53589), (5040, 35726), (10080, 17863)]