85055040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{4219}}^1$

素因数の和:4249

約数の個数: 168

約数和(自身を含む): 334426560

約数和(自身を除く): 249371520

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, 4219, 5040, 6720, 8438, 10080, 12657, 16876, 20160, 21095, 25314, 29533, 33752, 37971, 42190, 50628, 59066, 63285, 67504, 75942, 84380, 88599, 101256, 118132, 126570, 135008, 147665, 151884, 168760, 177198, 189855, 202512, 236264, 253140, 265797, 270016, 295330, 303768, 337520, 354396, 379710, 405024, 442995, 472528, 506280, 531594, 590660, 607536, 675040, 708792, 759420, 810048, 885990, 945056, 1012560, 1063188, 1181320, 1215072, 1328985, 1350080, 1417584, 1518840, 1771980, 1890112, 2025120, 2126376, 2362640, 2430144, 2657970, 2835168, 3037680, 3543960, 4050240, 4252752, 4725280, 5315940, 5670336, 6075360, 7087920, 8505504, 9450560, 10631880, 12150720, 14175840, 17011008, 21263760, 28351680, 42527520, 85055040]

約数ペア:

[(1, 85055040), (2, 42527520), (3, 28351680), (4, 21263760), (5, 17011008), (6, 14175840), (7, 12150720), (8, 10631880), (9, 9450560), (10, 8505504), (12, 7087920), (14, 6075360), (15, 5670336), (16, 5315940), (18, 4725280), (20, 4252752), (21, 4050240), (24, 3543960), (28, 3037680), (30, 2835168), (32, 2657970), (35, 2430144), (36, 2362640), (40, 2126376), (42, 2025120), (45, 1890112), (48, 1771980), (56, 1518840), (60, 1417584), (63, 1350080), (64, 1328985), (70, 1215072), (72, 1181320), (80, 1063188), (84, 1012560), (90, 945056), (96, 885990), (105, 810048), (112, 759420), (120, 708792), (126, 675040), (140, 607536), (144, 590660), (160, 531594), (168, 506280), (180, 472528), (192, 442995), (210, 405024), (224, 379710), (240, 354396), (252, 337520), (280, 303768), (288, 295330), (315, 270016), (320, 265797), (336, 253140), (360, 236264), (420, 202512), (448, 189855), (480, 177198), (504, 168760), (560, 151884), (576, 147665), (630, 135008), (672, 126570), (720, 118132), (840, 101256), (960, 88599), (1008, 84380), (1120, 75942), (1260, 67504), (1344, 63285), (1440, 59066), (1680, 50628), (2016, 42190), (2240, 37971), (2520, 33752), (2880, 29533), (3360, 25314), (4032, 21095), (4219, 20160), (5040, 16876), (6720, 12657), (8438, 10080)]