193919040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{9619}}^1$

素因数の和:9649

約数の個数: 168

約数和(自身を含む): 762365760

約数和(自身を除く): 568446720

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 9619, 10080, 19238, 20160, 28857, 38476, 48095, 57714, 67333, 76952, 86571, 96190, 115428, 134666, 144285, 153904, 173142, 192380, 201999, 230856, 269332, 288570, 307808, 336665, 346284, 384760, 403998, 432855, 461712, 538664, 577140, 605997, 615616, 673330, 692568, 769520, 807996, 865710, 923424, 1009995, 1077328, 1154280, 1211994, 1346660, 1385136, 1539040, 1615992, 1731420, 1846848, 2019990, 2154656, 2308560, 2423988, 2693320, 2770272, 3029985, 3078080, 3231984, 3462840, 4039980, 4309312, 4617120, 4847976, 5386640, 5540544, 6059970, 6463968, 6925680, 8079960, 9234240, 9695952, 10773280, 12119940, 12927936, 13851360, 16159920, 19391904, 21546560, 24239880, 27702720, 32319840, 38783808, 48479760, 64639680, 96959520, 193919040]

約数ペア:

[(1, 193919040), (2, 96959520), (3, 64639680), (4, 48479760), (5, 38783808), (6, 32319840), (7, 27702720), (8, 24239880), (9, 21546560), (10, 19391904), (12, 16159920), (14, 13851360), (15, 12927936), (16, 12119940), (18, 10773280), (20, 9695952), (21, 9234240), (24, 8079960), (28, 6925680), (30, 6463968), (32, 6059970), (35, 5540544), (36, 5386640), (40, 4847976), (42, 4617120), (45, 4309312), (48, 4039980), (56, 3462840), (60, 3231984), (63, 3078080), (64, 3029985), (70, 2770272), (72, 2693320), (80, 2423988), (84, 2308560), (90, 2154656), (96, 2019990), (105, 1846848), (112, 1731420), (120, 1615992), (126, 1539040), (140, 1385136), (144, 1346660), (160, 1211994), (168, 1154280), (180, 1077328), (192, 1009995), (210, 923424), (224, 865710), (240, 807996), (252, 769520), (280, 692568), (288, 673330), (315, 615616), (320, 605997), (336, 577140), (360, 538664), (420, 461712), (448, 432855), (480, 403998), (504, 384760), (560, 346284), (576, 336665), (630, 307808), (672, 288570), (720, 269332), (840, 230856), (960, 201999), (1008, 192380), (1120, 173142), (1260, 153904), (1344, 144285), (1440, 134666), (1680, 115428), (2016, 96190), (2240, 86571), (2520, 76952), (2880, 67333), (3360, 57714), (4032, 48095), (5040, 38476), (6720, 28857), (9619, 20160), (10080, 19238)]